TRP CK-9050 EVO Crankset - 170mm 12-Speed For 68/73mm Frame BB DM CINCH Chainring Interface 30mm Spindle Carbon BLK/Silver Tire Size-700c The CNC-machined aluminum construction with

The CNC-machined aluminum construction with cooling fins guarantees durability and efficient heat dissipation

The perfect quick-mount rear rack system attaches to MTB full suspension seatstays or hardtail MTB without rack eyelets

model DB Kitsuma Air stroke 62

AirLine back ventilation ensures sweat is kept to a minimum

TRP CK-9050 EVO Crankset - 170mm 12-Speed For 68/73mm Frame BB DM CINCH Chainring Interface 30mm Spindle Carbon BLK/Silver Tire Size-700c The CNC-machined aluminum construction withTRP CK 9050 EVO Crankset 170mm 12 Speed For 68 73mm Frame BB DM CINCH Chainring Interface 30mm Spindle Carbon Black Silver. The TRP CK 9050 EVO crankset features high performance carbon layup crankarm construction for strength and weight saving with a 30mm spindle diameter to provide exceptional power transfer. High performance carbon layup provides strength and weight savings 30mm spindle diameter is torsionally rigid for exceptional power transfer