Shimano ES300 73 x 121mm Octalink V2 Spline English Bottom Bracket CheckoutTitle=TRP EVO Rear Derailleur }MSW Koala Horn

}MSW Koala Horn

Tested with SRAM and Shimano brakes

}Shimano FC-M675 Chainring - 24t

With an all-new FluxForm design and TrueBlend core for 2024 that adds maneuverability but retains the hard charging character of the original version

}Shimano Tiagra BR-4700 Rear Brake Caliper

Shimano ES300 73 x 121mm Octalink V2 Spline English Bottom Bracket CheckoutTitle=TRP EVO Rear Derailleur }MSW Koala HornShimano ES300 73 x 121mm Octalink V2 Spline English Bottom Bracket. Shimano BB ES300 Octalink V2 Bottom BracketsFits Shimano Octalink V2 Spline Cranksets Crankarm fixing bolts not included TECH SPECS Bottom Bracket Shell I. D. 1. 37 BB Frame Interface English BB Shell Width (mm) 73 Weight 270 Spindle Interface Type Shimano Octalink V2 Spindle Length 121 Defined Color Gray