Shimano Dura-Ace FC-R9200 Crankset - 170mm 12-Speed 50/34t Hollowtech II Spindle Interface BLK CheckoutSpec= 192mm 2 Bottom Bracket Bearing Press

2 Bottom Bracket Bearing Press Set quickly and accurately installs bottom bracket bearings cups and adaptors into press fit bottom bracket shells

Brake Track None Color Black Defined Color Gray Designed for ebike Yes Eyelets None Hub Drilling 32 ISO Diameter 622 / Road / 29" Manufacturer Spec ERD (mm) 602 Rim Center Offset (mm) 0 Rim Depth (mm) 17

Two Surly nylon 50mm black rim strips

Thin Flange Bottom Bracket Socket Pro Kit These sockets are designed to create a tight grip on thin flange bottom brackets to avoid slipping while torquing cups into bike frames

Shimano Dura-Ace FC-R9200 Crankset - 170mm 12-Speed 50/34t Hollowtech II Spindle Interface BLK CheckoutSpec= 192mm 2 Bottom Bracket Bearing PressShimano Dura Ace FC R9200 Crankset 170mm 12 Speed 50 34t Hollowtech II Spindle Interface Black. The Shimano Dura Ace FC R9200 crank performs two vital functions; transferring your pedaling effort into the drivetrain and ensuring the fastest most precise front shifting available. With HOLLOWTECH II crank arms to ensure light weight and Shimanos class leading chainring designs the FC R9200 wont let you down. Optimal balance of stiffness strength weight