Surly DUH System - Single Speed Chip and Hardware Teeth-120t Women’s-specific last — comfort-oriented toe-box

Women’s-specific last — comfort-oriented toe-box and instep shaping

} Features better durability and higher pin strength to stand up to the high torque of an E-Bike motor

hard consistency but still gives you good grip

Its solid appearance comes from stable blocks more rubber and bigger widths

Straight-pull hubs/spokes built with a 3-cross pattern Rim Width (Internal) 30 Front Axle 15mm Thru x 100mm Valve Presta Color Black Wheel Size 29" Defined Color Black ISO Diameter 622 / Road / 29" Tire Type Tubeless Ready Clincher Hub/Brake Compatibility Center-Lock Disc

Surly DUH System - Single Speed Chip and Hardware Teeth-120t Women’s-specific last — comfort-oriented toe-boxIncludes a Surly DUH system single speed chip and hardware to transform a geared bike into a single speeding machine. You will also need a Surly DUH single speed rear thru axle (FS0270 sold separately) to complete the setup. Note: The Surly DUH single speed chip and hardware only work with the Surly DUH single speed thru axle.