Origin8 DownTube Shifter Adapter TT (Effective)-548 Diameter 700C Front/Rear or Set

Diameter 700C Front/Rear or Set Front ID Width (mm) 19 Axle Size Thru 12mm Rim Color Blk Rim Model Cosmic SLR 45 Disc Hub Model Mavic Infinity Hub Spacing 100 Hub Color Blk Gears Brake Type CL Spoke Type Mavic Aero Spoke Count 24H Wall Dbl Valve Type PV

Basket Mount Type MIK Position Rear Primary Color Grey

Flathead and Phillips screwdrivers

Tuned for Trek Top Fuel

50mm chainline

Origin8 DownTube Shifter Adapter TT (Effective)-548 Diameter 700C Front/Rear or SetPerfect for mounting downtube shifters on bikes with no braze ons. Machined alloy construction. Fits frame tubes 28. 6 (1 1 8`) to 31. 8 (1 1 4`) (w shim). Black anodized finish TECH SPECS Vendor Origin8 Manufacture Number Model Name DownTube Shifter Adapter Category Shifters