Full Speed Ahead W0138A00ZZE400 Bosch Gen 4 Boost Spider BCD104 53mm Chainline Boost Hubs BLK MFPN=633713A2DQ6 See Tech link below for

See Tech link below for compatibility info Brake Lever Actuation Short Pull Super SLR Double or Triple Double Color Black Includes Brake No Adjustable Reach Yes Front Der/Shifter Compatibility Shimano Road

} HUB AXLE - FRONT - ZIPP COGNITION V2 RIM BRAKE (AXLE AND WAVE SPRING)

switch-like feel is ideal for triathletes who want to go fully wireless and drop-bar riders looking for additional shift locations

Super wide 10-42t gear range is a perfect fit for any ride

Full Speed Ahead W0138A00ZZE400 Bosch Gen 4 Boost Spider BCD104 53mm Chainline Boost Hubs BLK MFPN=633713A2DQ6 See Tech link below forEngineered to withstand the beating that E bikes often deliver this FSA alloy spider for eBike is meant to optimize the balance between weight stiffness and durability. Color Black Designed for ebike Yes Defined Color Black