The FSA SL-K carbon tandem cranks feature an asymmetrical modular compact 2×11-speed spider, 30mm spindle, and tons of adjustability.Features-Hollow carbon arms with UD carbon finish-Uses FSA Gossamer Pro 110 ABS chainrings-English BB included-Fits hub spacing ranging from 130-160mm-870 gramsItem Specifications-Spindle Interface Type:392 EVO-Drivetrain Speeds:11-Number of Chainrings:Double-Drivetrain Speeds:10-Chainline/Hub Compatibility:141/148 Boost Hubs-Chainring BCD:Direct Mount FSA-Chainline/Hub Compatibility:130 Hubs-Crank Length (mm):170 mm-Color:Black-Rings:50/34-BB Included:English-Crank Intended Use:Tandem-Pedal Spindle:9/16″
- Uses FSA Gossamer Pro 110 ABS chainrings
- English BB included
- Fits hub spacing ranging from 130-160mm
- 870 grams
- Hollow carbon arms with UD carbon finish
