View allAll Photos Tagged Fixed

2016/02/15

Taken with the X30.

The people, places, bikes and stuff around the Tour of California prologue in Sacramento.

Since having the bike fixed (quite literally, not "fixed" as in fixie), I've put 57.3 miles on her and I hope she can take a several hundred more.

 

The original Sugino Idol cranks look great on the bike. They are 170mm versus the 165mm from the Bulletproof cranks. We'll see if pedal strike is an issue. one thing I have noticed is a tiny bit of toe-overlap...just a tad.

 

If you are thinking the chainring looks huge, you are right - 52T! To offset the chainring size I went with an 18T cog. Gear inches is 76, which is sorta high for an everyday street ride - typically a good cruising ratio would be 73-75 - but it's not too bad.

 

The blue and silver chain is from the original bike. Even the suede Lambertini saddle was soft and almost new when I first got the Carabela. After more than 200miles (from when I did the TA NYC Century on my other bike) in the saddle, the soft fuzzies are wearing down to almost nothing, but the saddle remains ultra comfortable.

 

Cheap Kenda tire up front and a slightly more than cheap Bontrager in the rear.

 

I'm really surprised that all the original parts were in excellent shape for a bike that is 35 years old.

 

Props to the peeps at Metro Bicycles on 88th/Lexington, Andres for the Nitto B123s, Chris for the Velocity rims/18T cog and Rodrigo for the headset (although it didn't fit..damn, Campy too!).

2016/11/21

定点撮影

SDIM0441_HDR

Fixed Gear Rennes (France) By art-now

Centurion fixed gear white black

Della Santa Corsa Speciale set up as fixed gear with Sheldon Brown built wheelset. Riding this thing has been a real treat. A friend has generously loaned it to me for my first first experience on fixed gear. (Thanks, Ron! Let me know when you want to go for a ride.)

 

This is a post ride photo from a few weeks ago; not a great shot, but I wanted to get a quick photo. Other than a few laps around the block, it was my first fixed gear ride. I did about 35 miles and 1500 ft of climbing, including some pretty steep stuff. The downhill was wild. Legs spinning like crazy, bouncing up and down on the saddle. I was so sore after that ride. I want one!

The old pole broke, so the new one was just braced to the old one.

My Masi Speciale Fixed Drop + Soma Major Taylor drop down bars.

 

Vancouver, Canada.

December 2009.

on-one midge bars with cane creek SCR5 brake levers

expired Fujichrome Velvia 50

Nikon F4s

 

related blog post

2016/01/31

Taken with the X30.

Fixed Gear Rennes (France) By art-now

After the formalities, we were treated to a video recording, transmitted via Zoom, of the one-act play "Fixed Point". The author, David Stuart Davies, played Holmes, with Matthew Booth as Watson, Mark Jones as a reporter, and Kathryn White as a nurse.

lo mejor en el mundo es andar en bicicleta. No hay nada que se le compare

 

www.youtube.com/watch?v=2HEKuZtRj8A&feature=channel&a...

i think this guys name is mike. he does rad wheelie stands and lives for catlike helmets but took it off for this shot. right before critical mass nyc

This was inevitable -- Mormons doing their thing on Fixed Gear Bikes.

2016/05/22

Taken with the dp3 Quattro.

~*Photography Originally Taken By: www.CrossTrips.Com Under God*~

 

United States Air Force

 

The United States Air Force (USAF) is the aerial warfare branch of the armed forces and one of the seven uniformed services of the U.S. Previously part of the U.S. Army, the USAF was formed as a separate branch of the military on September 18, 1947.[2] It is the last branch of the United States military to be formed.

 

The USAF is the largest and one of the most technologically advanced air forces in the world, with about 6013 manned aircraft in service (4,282 USAF; 1,321 Air National Guard; and 410 Air Force Reserve); approximately 160 Unmanned Combat Air Vehicles, 2161 Air-Launched Cruise Missiles, and 580 Intercontinental Ballistic Missiles;[3] and as of April 4, 2008, had 328,808 personnel on active duty, 70,303 in the Selected and Individual Ready Reserves, and 106,254 in the Air National Guard. In addition, the Air Force employs 141,573 civilian personnel.[3]

 

The USAF is conducting a large Reduction-in-Force (RIF). Because of budget constraints, the USAF will reduce the service's current size from 333,000 active duty personnel, to 316,000, which will be the smallest United States Air Force since Pearl Harbor according to Air Force Chief of Staff, General Mosley, in his interview with air internationals vol.74 issue. The current size of the active-duty force is roughly 70% of that of the USAF at the end of the first Gulf War in 1991.[4]

 

Not all of the United States' military combat aircraft are operated by the USAF. The Army operates its own helicopters, mostly for support of ground combatants; it as well maintains a small fleet of fixed wing aircraft (mostly Unmanned Aerial Vehicles). The Navy is responsible for a multitude of aircraft, including integrated air wing combat aircraft operating aboard its 11 aircraft carriers and also many maritime patrol and transport aircraft stationed at multiple Naval air stations around the world. The Marine Corps operates its own combat and transport aircraft in support of its ground mission and often in conjunction with Naval Aviation. The Coast Guard also maintains transport and search-and-rescue aircraft (SARA), which may be used in a combat and law enforcement role. All branches of the U.S. military operate helicopters.

 

The Department of the Air Force is headed by the civilian Secretary of the Air Force who heads administrative affairs. The Department of the Air Force is a division of the Department of Defense, headed by the Secretary of Defense. The highest ranking military officer in the Department of the Air Force is the Chief of Staff of the Air Force.

Contents

[hide]

 

* 1 Mission

o 1.1 Search and rescue

* 2 History

o 2.1 Wars

o 2.2 Humanitarian operations

* 3 Administrative organization

o 3.1 Force structure

* 4 Operational organization

o 4.1 Aerospace Expeditionary Task Force

o 4.2 Commander, Air Force Forces

+ 4.2.1 Air Operations Center

o 4.3 Air Expeditionary Wings/Groups/Squadrons

* 5 Vocations

* 6 Aircraft

* 7 Culture

o 7.1 Uniforms

o 7.2 Awards and badges

o 7.3 Grade Structure and Insignias

o 7.4 Motto

* 8 See also

* 9 References

o 9.1 Further reading

* 10 External links

 

[edit] Mission

 

1. According to the National Security Act of 1947 (61 Stat. 502) which created the Air Force:

 

In general the United States Air Force shall include aviation forces both combat and service not otherwise assigned. It shall be organized, trained, and equipped primarily for prompt and sustained offensive and defensive air operations. The Air Force shall be responsible for the preparation of the air forces necessary for the effective prosecution of war except as otherwise assigned and, in accordance with integrated joint mobilization plans, for the expansion of the peacetime components of the Air Force to meet the needs of war.

 

2. §8062 of Title 10 US Code (10 USC 8062) defines the purpose of the Air Force as:

 

* to preserve the peace and security, and provide for the defense, of the United States, the Territories, Commonwealths, and possessions, and any areas occupied by the United States;

* to support national policy;

* to implement national objectives;

* to overcome any nations responsible for aggressive acts that imperil the peace and security of the United States.

 

3. The stated mission of the USAF today is to "deliver sovereign options for the defense of the United States of America and its global interests — to fly and fight in Air, Space, and Cyberspace".[5]

 

[edit] Search and rescue

 

The National Search and Rescue Plan designates the United States Coast Guard as the federal agency responsible for maritime search-and-rescue (SAR) operations, and the United States Air Force as the federal agency responsible for inland SAR.[6] Both agencies maintain Rescue Coordination Centers to coordinate this effort.[3]

 

* United States Air Force Rescue Coordination Center

 

[edit] History

 

Main article: History of the United States Air Force

 

Roundels which have appeared on US aircraft1. 5/17-2/18 2. 2/18-8/19 3. 8/19-5/42 4. 5/42-6/43 5. 6/43-9/43 6. 9/43-1/47 7. 1/47-

Roundels which have appeared on US aircraft

1. 5/17-2/18 2. 2/18-8/19 3. 8/19-5/42

4. 5/42-6/43 5. 6/43-9/43 6. 9/43-1/47

7. 1/47-

 

The United States Air Force became a separate military service on September 18, 1947, with the implementation of the National Security Act of 1947.[7] The Act created the United States Department of Defense, which was composed of three branches, the Army, Navy and a newly-created Air Force.[8] Prior to 1947, the responsibility for military aviation was divided between the Army (for land-based operations) and the Navy, for sea-based operations from aircraft carrier and amphibious aircraft. The Army created the first antecedent of the Air Force in 1907, which through a succession of changes of organization, titles, and missions advanced toward eventual separation 40 years later. The predecessor organizations of today's U.S. Air Force are:

 

* Aeronautical Division, U.S. Signal Corps (August 1, 1907 to July 18, 1914)

* Aviation Section, U.S. Signal Corps (July 18, 1914 to May 20, 1918)

* Division of Military Aeronautics (May 20, 1918 to May 24, 1918)

* U.S. Army Air Service (May 24, 1918 to July 2, 1926)

* U.S. Army Air Corps (July 2, 1926 to June 20, 1941) and

* U.S. Army Air Forces (June 20, 1941 to September 17, 1947)

 

[edit] Wars

 

The United States Air Force has been involved in many wars, conflicts, and operations since its conception; these include:

 

* World War I[9] Aviation Section, U.S. Signal Corps

* World War II[10] United States Army Air Forces

* The Cold War

* The Korean War

* The Vietnam War

* Operation Eagle Claw

* Operation Urgent Fury

* The United States invasion of Panama

* Operation Eldorado Canyon

* The Gulf War

* Operation Northern Watch

* Operation Southern Watch

* The Kosovo War

* Operation Enduring Freedom

* Operation Iraqi Freedom

 

[edit] Humanitarian operations

 

The U.S. Air Force has taken part in numerous humanitarian operations. Some of the more major ones include the following:[11]

 

* Berlin Airlift (Operation Vittles), 1948-1949

* Operation Safe Haven, 1956-1957

* Operations Babylift, New Life, Frequent Wind, and New Arrivals, 1975

* Operation Provide Comfort, 1991

* Operation Sea Angel, 1991

* Operation Provide Hope, 1992-1993

* Operation Unified Assistance, December 2004 - April 2005

 

[edit] Administrative organization

 

Main article: Organizational structure and hierarchy of the United States Air Force

 

The Air Force is one of three service departments, and is managed by the (civilian) Department of the Air Force. Guidance is provided by the Secretary of the Air Force(SECAF) and the Secretary's staff and advisors. The military leadership is the Air Staff, led by the Chief of Staff.

 

USAF direct subordinate commands and units are the Field Operating Agency (FOA), Direct Reporting Unit (DRU), and the currently unused Separate Operating Agency.

 

The Major Command (MAJCOM) is the superior hierarchical level of command. Including the Air Force Reserve Command, as of 30 September 2006, USAF has nine major commands, and a tenth, Air Force Cyber Command, in process. The Numbered Air Force (NAF) is a level of command directly under the MAJCOM, followed by Operational Command (now unused), Air Division (also now unused), Wing, Group, Squadron, and Flight.

 

[edit] Force structure

 

Headquarters, United States Air Force, The Pentagon, Arlington, Virginia

 

* Air Combat Command (ACC), headquartered at Langley Air Force Base, Virginia

o First Air Force, headquartered at Tyndall Air Force Base, Florida

o Eighth Air Force, headquartered at Barksdale Air Force Base, Louisiana

o Ninth Air Force, headquartered at Shaw Air Force Base, South Carolina

o Twelfth Air Force, headquartered at Davis-Monthan Air Force Base, Arizona

* Air Education and Training Command (AETC), headquartered at Randolph Air Force Base, Texas

o Second Air Force, headquartered at Keesler Air Force Base, Mississippi

o Nineteenth Air Force, headquartered at Randolph Air Force Base, Texas

* Air Force Cyber Command (Provisional) (AFCYBER), interim location at Barksdale Air Force Base, Louisiana

o Twenty Fourth Air Force

* Air Force Materiel Command (AFMC), headquartered at Wright-Patterson Air Force Base, Ohio

* Air Force Reserve Command (AFRC), headquartered at Robins Air Force Base, Georgia

o Fourth Air Force, headquartered at March Air Force Base, California

o Tenth Air Force, headquartered at Naval Air Station Joint Reserve Base Fort Worth, Texas

o Twenty-Second Air Force, headquartered at Dobbins Air Reserve Base, Georgia

* Air Force Space Command (AFSPC), headquartered at Peterson Air Force Base, Colorado

o Fourteenth Air Force, headquartered at Vandenberg Air Force Base, California

o Twentieth Air Force, headquartered at F. E. Warren Air Force Base, Wyoming

* Air Force Special Operations Command (AFSOC), headquartered at Hurlburt Field, Florida

o Twenty-Third Air Force

* Air Mobility Command (AMC), headquartered at Scott Air Force Base, Illinois

o Eighteenth Air Force, headquartered at Scott Air Force Base, Illinois

* United States Air Forces in Europe (USAFE), headquartered at Ramstein Air Base, Germany

o Third Air Force, headquartered at Ramstein Air Base, Germany

o Seventeenth Air Force, headquartered at Sembach Annex, Germany

* United States Pacific Air Forces (PACAF), headquartered at Hickam Air Force Base, Hawaii

o Fifth Air Force, headquartered at Yokota Air Base, Japan

o Seventh Air Force, headquartered at Osan Air Base, Republic of Korea

o Eleventh Air Force, headquartered at Elmendorf Air Force Base, Alaska

o Thirteenth Air Force, headquartered at Hickam Air Force Base, Hawaii

 

The permanent establishment of the USAF, as of 30 September 2006,[12] consisted of:

 

* Active duty forces:

o 57 flying wings, 8 space wings, and 55 non-flying wings

o 9 flying groups, 8 non-flying groups

+ 134 flying squadrons, 43 space squadrons

* Air Force Reserve

o 35 flying wings, 1 space wing

o 4 flying groups

+ 67 flying squadrons, 6 space squadrons

* Air National Guard

o 87 flying wings

+ 101 flying squadrons, 4 space squadrons

 

The United States Air Force and its Air Reserve Components field a total of 302 flying squadrons.[13]

 

[edit] Operational organization

 

The above organizational structure is responsible for the peacetime Organization, Equipping, and Training of aerospace units for operational missions. When required to support operational missions, the National Command Authority directs a Change in Operational Control (CHOP) of these units from their peacetime alignment to a Regional Combatant Commander (CCDR). In the case of AFSPC, AFSOC, PACAF, and USAFE units, forces are normally employed in-place under their existing CCDR. Likewise, AMC forces operating in support roles retain their componency to USTRANSCOM unless chopped to a Regional CCDR.

 

[edit] Aerospace Expeditionary Task Force

 

CHOPPED units are referred to as "forces". The top-level structure of these forces is the Air and Space Expeditionary Task Force (AETF). The AETF is the Air Force presentation of forces to a CCDR for the employment of Air Power. Each CCDR is supported by a standing Component Numbered Air Force (C-NAF) to provide planning and execution of aerospace forces in support of CCDR requirements. Each C-NAF consists of a Commander, Air Force Forces (COMAFFOR) and AFFOR/A-staff, and an Air Operations Center (AOC). As needed to support multiple Joint Force Commanders (JFC) in the COCOM's Area of Responsibility (AOR), the C-NAF may deploy Air Component Coordinate Elements (ACCE) to liaise with the JFC. If the Air Force possesses the most strategic air assets in a JFC's area of operations, the COMAFFOR will also serve as the Joint Forces Air Component Commander (JFACC).

 

[edit] Commander, Air Force Forces

 

The Commander, Air Force Forces (COMAFFOR) is the senior Air Force officer responsible for the employment of Air Power in support of JFC objectives. The COMAFFOR has a special staff and an A-Staff to ensure assigned or attached forces are properly organized, equipped, and trained to support the operational mission.

 

[edit] Air Operations Center

 

The Air Operations Center (AOC) is the JFACC's Command and Control (C²) center. This center is responsible for planning and executing air power missions in support of JFC objectives.

 

[edit] Air Expeditionary Wings/Groups/Squadrons

 

The AETF generates air power to support COCOM objectives from Air Expeditionary Wings (AEW) or Air Expeditionary Groups (AEG). These units are responsible for receiving combat forces from Air Force MAJCOMs, preparing these forces for operational missions, launching and recovering these forces, and eventually returning forces to the MAJCOMs. Theater Air Control Systems control employment of forces during these missions.

 

[edit] Vocations

 

The vast majority of Air Force members remain on the ground. There are hundreds of support positions which are necessary to the success of a mission.

 

The classification of an Air Force job is the Air Force Specialty Code (AFSC). They range from flight combat operations such as a gunner, to working in a dining facility to ensure that members are properly fed. There are many different jobs in fields such as computer specialties, mechanic specialties, enlisted aircrew, medical specialties, civil engineering, public affairs, hospitality, law, drug counseling, mail operations, security forces, and search and rescue specialties.

 

Perhaps the most dangerous Air Force jobs are Explosive Ordnance Disposal, Pararescue, Combat Control, Combat Weather and Tactical Air Control Party, who deploy with infantry and special operations units who disarm bombs, rescue downed or isolated personnel, call in air strikes and set up landing zones in forward locations. Most of these are enlisted positions. Other jobs have seen increasing combat, and have been billed "Battlefield Airmen". These include EOD, Vehicle operators, and OSI.

 

Nearly all enlisted jobs are "entry level," meaning that the Air Force provides all training. Some enlistees are able to choose a particular job, or at least a field before actually joining, while others are assigned an AFSC at Basic Training. After Basic Military Training, new Air Force members attend a technical training school where they learn their particular AFSC. Second Air Force, a part of Air Education and Training Command is responsible for nearly all technical training.

 

Training programs vary in length; for example, 3M0X1 (Services) has 31 days of tech school training, while 3E8X1 (Explosive Ordnance Disposal) is 1 year of training with a preliminary school and a main school consisting of 10 separate divisions; somtimes taking students close to 2 years to complete. Some AFSC's have even shorter or longer training.

 

[edit] Aircraft

 

Main article: List of military aircraft of the United States

 

B-2 Spirit

B-2 Spirit

F-22 Raptors

F-22 Raptors

V-22 Ospreys

V-22 Ospreys

C-17 Globemaster III

C-17 Globemaster III

 

The United States Air Force has over 7,500 aircraft commissioned as of 2004. Until 1962, the Army and Air Force maintained one system of aircraft naming, while the U.S. Navy maintained a separate system. In 1962, these were unified into a single system heavily reflecting the Army/Air Force method. For more complete information on the workings of this system, refer to United States Department of Defense Aerospace Vehicle Designations.

 

Current aircraft of the USAF[14]:

 

* O/A-10A/C Thunderbolt II

* An-26 Curl

* B-1B Lancer

* B-2A Spirit

* B-52H Stratofortress

* C-5A/B/C/M Galaxy

* KC-10A Extender

* C-12C/D/F Huron

* C-17A Globemaster III

* C-20A/B/C Gulfstream III

* C-20G/H Gulfstream IV

* C-21A Learjet

* C-22B

* VC-25A (Air Force One)

* C-26B Metroliner

* C-29A

* C-32A

* C-37A Gulfstream V

* C-38 Courier

* C-40B Clipper

   

* C-41A Aviocar

* C-130E/H/J Hercules

* AC-130H/U Spectre/Spooky II

* HC-130H/N

* LC-130H

* MC-130E/H/W Combat Talon/Combat Spear

* WC-130J

* C-135C/E/K Stratolifter

* NC-135B/E/W

* KC-135E/R/T Stratotanker

* EC-137D Stratoliner[citation needed]

* VC-137C

* CN-235-100[citation needed]

* E-3B/C Sentry

* E-4B

* E-8C JSTARS

* E-9A

* F-15A/B/C/D Eagle

* F-15E Strike Eagle

   

* F-16A/B/C/D Fighting Falcon

* F-22A Raptor

* F-35 Lightning II

* F-117A Nighthawk

* MH-53J/M Pave Low III/IV

* HH-60G Pave Hawk

* Mi-8 Hip

* NT-39A/B Sabreliner

* OC-135B

* M/RQ-1A/B Predator

* RQ-4A Global Hawk

* MQ-9 Reaper

* RC-135S/U/V/W

* T-1A Jayhawk

* T-6 Texan II

* (A)T-38A/B/C Talon

   

* Boeing T-43

* TC-18E

* TC-135S

* TC-135W

* Piper Aircraft Company TG-8A Piper Club glider

* TG-3A

* TG-4A

* TG-7A

* TG-9A

* TG-10B/C/D

* TG-11A

* TG-15A/TG-15B

* UH-1N Iroquois

* U-2R/S "Dragon Lady"

* UC-26C

* UV-18A/B Twin Otter

* UV-20A Chiricua

* CV-22B Osprey

* U-28A

* WC-135C/W

 

Source: [15]

 

[edit] Culture

 

[edit] Uniforms

 

Main article: United States Air Force uniform

 

United States Air Force personnel wear uniforms which are distinct from those of the other branches of the United States Armed Forces. The current uniform is an olive drab/black/brown and tan combination called the Battle Dress Uniform (BDU). Members deployed to an AOR wear a variation of the BDU, tan and brown in color, called the Desert Camouflage Uniform (DCU). A new uniform called the Airman Battle Uniform (ABU) is currently being distributed to some bases, and in a memo from HQ AFPC at Randolph AFB dated September 2007, will be distributed to basic trainees in their clothing issue starting October 2007. The ABU is already authorized for wear, and is scheduled to completely replace the BDU and DCU by November 2011.

 

[edit] Awards and badges

 

In addition to basic uniform clothing, various badges are used by the USAF to indicate a job assignment or qualification-level for a given assignment. Badges can also be used as merit-based or service-based awards. Over time, various badges have been discontinued and are no longer distributed.

 

[edit] Grade Structure and Insignias

 

See also: United States Air Force officer rank insignia

See also: United States Air Force enlisted rank insignia

 

The standard USAF uniform is also decorated with an insignia to designate rank. USAF rank is divided between enlisted airmen, non-commissioned officers, and commissioned officers, and ranges from "airman basic" to the commissioned rank of general. Promotions are granted based on a combination of test scores, years of experience, and selection board approval. Promotions among enlisted men and non-commissioned officers rankings are generally designated by increasing numbers of insignia chevrons. Commissioned officer rank is designated by bars, oak leaves, a silver eagle, and anywhere from one to five (only in war-time) stars.

 

For cadet rank at the U.S. Air Force Academy, see United States Air Force Academy Cadet Insignia.

 

[edit] Motto

 

The United States Air Force does not have an official motto, but there are numerous unofficial slogans such as "Nothing Comes Close" and Uno Ab Alto. For many years, the U.S. Air Force used "Aim High" as its recruiting motto; more recently, they have used "Cross Into the Blue", "We've been waiting for you" and "Do Something Amazing", and the newest one, "Above All".[16]

 

Each wing, group, or squadron usually has its own motto(s). Information and logos can usually be found on the wing, group, or squadron websites.[17]

 

The Airman's Creed is a statement introduced in the spring of 2007 to summarize the culture of the Air Force.

Images for Fixed & What's magazine;

Fixed & One.

Photo Credit Angus Sung

 

The roof and the broken siding is fixed. The last thing that needs fixing is the window. We ordered an Anderson Thermal Resistant window. It gets mighty hot up there but this window will greatly limit the amount of heat that can get into the loft. The window will go in shortly.

same as the one I uploaded before this just with the background layer fixed. Sorry!

 

coming in 22 different patterns just as soon as I can pack the vendors. Yes, they have a scripted hold pose so they don't do wonky things in your body!

 

Also, the photo of the bags is totally untouched. That's how they look in world.

Spent some time getting to know local fixed gear freestylers Ramon, Clay, and Tommy.

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