Harper Fixie Bike – Single Speed
FRAMESET
- Frame Hand Built tig-welded high-tensile steel, “UrbanComfort” design
- Fork Unicrown, Threaded, 28.6mm, 1x fender-eyelet
WHEELSET
- Rims Retrospec aluminum double-wall 32H, 30mm V-section, precision machined brake tracks
- Hubs Retrospec low-flange aluminum alloy, loose-ball bearings, 32H, rear flip-flop, bolt-on
- Spokes 14G UCP
- Tires Retrospec 700 x 28C all-season, P/V valves
- Recommended Weight Limit 250 LBS
DRIVETRAIN
- Crank Harper Forged Aluminum Alloy 165mm x 46T x1/8″
- Chain KMC C1 1/2 x 1/8″
- BB Sealed Cartridge, 68 x 103mm
- Freewheel/Cog 16T x 1/8″
COMPONENTS
- Headset 1 1/8″ (28.6mm) steel, Threaded
- Brakes Aluminum alloy dual-pivot side-pull calipers & aluminum brake levers. 47-57mm reach.
- Handlebars Aluminum Alloy 520mm Wide x 30mm Rise, 25.4
- Grips Retrospec Triangle Kraton 125mm length
- Stem Quill-type aluminum 80mm extension, -17⁰ rise, 25.4 handlebar clamp, 22.2 quill
- Saddle Retrospec Pista
- Seatpost Aluminum Alloy Seat Post 25.4 x 300mm with Micro Adjust head
- Seatpost Clamp Aluminum alloy CNC precision 28.6mm
- Pedals Low-Profile Platform, Reinforced Nylon resin, 9/16″
