Wheels Manufacturing BSA Bottom Bracket - Shimano MTB ABEC-3 Bearings Gray Cups CheckoutTitle=KMC HL1 Narrow Chain - Single Speed 3/32 }Tektro HD-J285 Junior Disc Brake

}Tektro HD-J285 Junior Disc Brake and Lever - Rear Hydraulic Post Mount Black

4 TCS Tubeless Folding Black Tough/High Grip TriTec E25

Shimano Chain WhipsErgonomic rubber-coated handle for a comfortable grip

}microSHIFT Bar End Shifter Set 8-Speed Road Double/Triple Shimano Compatible Black

Wheels Manufacturing BSA Bottom Bracket - Shimano MTB ABEC-3 Bearings Gray Cups CheckoutTitle=KMC HL1 Narrow Chain - Single Speed 3/32 }Tektro HD-J285 Junior Disc BrakeWheels Manufacturing BSA Bottom Bracket Shimano MTB ABEC 3 Bearings Gray Cups. Wheels MFG BSA Bottom Brackets for frames that accept English (BSA) threaded bottom brackets TECH SPECS Bottom Bracket Shell I. D. 1. 37 BB Frame Interface English BB Shell Width (mm) 68 BB Shell Width (mm) 73 Spindle Interface Type Shimano Hollowtech II Defined Color Gray