Propel Advanced 1 Size:M Converts geared bikes to single

Converts geared bikes to single speed and bolts into most vertical dropouts in minutes

Love Channel & Comfort Zone: Reduces perineal pressure for a comfortable focused ride

The Louis Garneau Zip-Leg Warmers feature HeatMaxx fabric that has a soft brushed inside to wick moisture while retaining heat

Bag Material Deniers Tarpaulin Color Olive Primary Color Green Volume 40L Waterproof Water-resistant

Model Circus Description 20x110mm Axle

Propel Advanced 1 Size:M Converts geared bikes to singleMaximize your watts during sprints, breakaways and solo attacks. This aero road machine is built to give you a real advantage against the wind. Because small gains lead to big wins.