Full Speed Ahead SL-K 2x Modular Carbon Crankset - 172.5mm For Shimano HG+ 12-Speed 50/40t DM/90 BCD 30mm 386EVO Spindle BLK CheckoutTitle=Hope BSA Threaded Bottom Bracket - 68/73mm The GX Eagle Transmission (T-Type)

The GX Eagle Transmission (T-Type) chain is the strongest SRAM has ever made

5 x 7" Keyed Black/Yellow Includes bracket

For more comfort

6 Shaft Type Smooth Tube Compound Butyl Valve Presta Med 41-55mm Valve Core Fixed Weight 260

5 Thread Length (mm) 20 Axle Diameter (mm) 12 Overall Length (mm) 180

Full Speed Ahead SL-K 2x Modular Carbon Crankset - 172.5mm For Shimano HG+ 12-Speed 50/40t DM/90 BCD 30mm 386EVO Spindle BLK CheckoutTitle=Hope BSA Threaded Bottom Bracket - 68/73mm The GX Eagle Transmission (T-Type)Full Speed Ahead SL K 2x Modular Carbon Crankset 172. 5mm For Shimano HG+ 12 Speed 50 40t DM 90 BCD 30mm 386EVO Spindle Black. Engineered with advanced materials and fully in house manufacturing the SL K combines durability innovation and style making it the ideal choice for both professional cyclists and passionate enthusiasts looking for the best equipment. At the heart of the SL K Light Direct Mount lies FSAs Hollow technology which creates ultra