NEW FSA (Full Speed Ahead) SL-K BB392 Tandem Crankset Front 175mm, 38t, 104 BCD, price_changed_on_2022-08-13 Center folds down for rear

Center folds down for rear vehicle access and folds up when not in use

Max: 120psi

Rim Width (Internal): 14

Mesh back panel fabric for ventilation

reliable and light tire

NEW FSA (Full Speed Ahead) SL-K BB392 Tandem Crankset Front 175mm, 38t, 104 BCD, price_changed_on_2022-08-13 Center folds down for rearThe FSA SL K carbon tandem cranks feature an asymmetrical modular compact 2x11 speed spider, 30mm spindle, and tons of adjustability. Hollow carbon arms with UD carbon finish Rings: 38 Defined Color: Black Spindle Interface Type: 392 EVO Chainring BCD: 104 Color: Black Number of Chainrings: Single Crank Intended Use: Tandem Pedal Spindle: 9 16" BB Included: English Crank Length (mm): 175