Fuji Feather 2018 Singlespeed / Fixed Gear / Track Bike – Chromoly Steel Frame.


Model year: 2018
Size: 49cm, 52cm, 54cm, 56cm, 58cm, 61cm
Color: Black, Blue, Green
Brand: FUJI
Name: Feather
Weight: 10.22kg / 22.52lbs
Main frame: Custom-butted Elios 2 chromoly steel w/ outer-butted seat tube
Fork: “ Elios 2, flat-crown chromoly, 1” threaded steerer „
Rear Shock: N/A
Front Derailleur: N/A
Rear Derailleur: N/A
Brake levers: Alloy, 2-finger
Brakeset: Alloy dual pivot caliper
Handlebar: Alloy Track-style drop bar, 25.4mm, includes alloy flat bar conversion
Crankset: Alloy Track-style, 46T
Seat post: Alloy aero, 27.2mm
Headset: 1” threaded, caged bearings
Shifters: N/A
Pedals: Alloy Track-style, 46T
Cassette: 16T fixed cog w/ lockring, 16T freewheel
Chain: KMC Z410A, single-speed
Wheelset: Vera Corsa double wall rims, 32h, high-flange alloy sealed bearing hubs, stainless spokes
Bottom bracket: FSA, sealed cartridge bearing
Tires: Vittoria Zaffiro, 700 x 25c, 30tpi

UNKNOWN Bikes Singularity Fixed Gear / Singlespeed

SINGULARITY

The Unknown Bike Singularity is the evolution of the popular fixed gear LV2 frame, and now it is available as a complete bike. The Singularity incorporates a modern tube set along with an update geometry to be the ultimate race machine. This track oriented frame now includes an integrated aero seatpost and carbon /alloy fork along with other quality components. This is a huge step for Unknown Bikes… and you.

We also opted for the carbon/alloy fork instead of the standard alloy fork for the European market. This fork increases the price a bit, but it makes a big difference in performance and comfort, not to mention improving the overall look!

Unknown Bicycles Singularity Frame is made of high-grade, hardened Aluminum 6066 T6. The fork is our Carbon (12K) with 1 1/8” aluminum neck and features a 30mm rake. The headset is an integrated SB, 45×45. The fixed gear bike frame uses a 90mm stem and Unknown Compact420mm handlebars. Included brake levers are ZST single speed with our Unknown brake set. The chain arm is 165mm and 130 BCD. The chain wheel is our Unknown 48 tooth, 130 BCD, at 0.5 x 1.125”. The rear cog has 17 teeth. The seat post and saddle are made by us at Unknown while the tires are WTB Freedom ThickSlick 23c. The seat post measures 27.2mm x 300 mm with a 22mm offset. Included rims are Unknown fixed gear 28d rims. The bottom bracket is 68x103mm, BSA with a Square tapper.

Complete fixed gear bike is shipped with dropbars and brakes.

 

 

Frame: Unknown Singularity, 6066 T6
Fork: Unknown Carbon(12K) with aluminium neck, 30mm rake, 1 1/8″
Headset: integrated Unknown, SB, 45x45st., 1 1/8″
Stem: Unknown 90mm
Handlebars: Unknow Compact 420mm
Grip: Unknown Carbon
Brake levers: ZST single speed
Brakes: Unknown brake set
Chainarm: Unknown 165mm, 130BCD
Wheelchain: Unknown 48t, 130BCD, 1/2″x1/8″
Chain: KMC Z510 1/2″x1/8″
Rear cog: 17t
Rims: Unknown 28d
Hubs: Unknown Fix/Free 28d, SB
Tires: WTB Freedom Thickslick 23c
Seatpost: Unknown 27.2mm, 300mm, 20mm offset
Saddle: Unknown
Bottom bracket: 68x103mm, BSA, Square tapper