Sturmey Archer XL-FD 90mm Drum Brake Front Hub 36h Silver Model=Wahoo Bolt Sport - Carbon shell using the

- Carbon shell using the Project Lab layering process to reduce weight as much as possible

Its revolutionary quick-release lens-changing system seamlessly integrated into the frame ensures exceptional performance and user convenience

} Fits winter sports and bike helmets

The URS ONE strikes the perfect balance of gravel-ready geometry

180mm Q-factor Rings 40 Number of Chainrings Single Drivetrain Speeds 11 Chainring BCD 96 Shimano Asymmetric Chainline/Hub Compatibility 141/148 Boost Hubs Color Black Crank Length (mm) 175 BB Included No Pedal Spindle 9/16" Spindle Interface Type Shimano Hollowtech II Designed for ebike Yes Defined Color Black Size 175Mm Chainring Size 40T

Sturmey Archer XL-FD 90mm Drum Brake Front Hub 36h Silver Model=Wahoo Bolt Sport - Carbon shell using theA356 aluminum hub shell with 9mm solid nutted axle (136mm overall axle length) Choose 70mm or 90mm drum brake front hub (brake lever sold separately) Model Xl Fd Brake 90Mm Drum