USED Shimano 105 R7000 Mechanical Groupset 172.5mm 50/34T Crank FC, RD, ST, FD Endurance Road Black rearder_11speed Heavy duty 1/8" single speed

Heavy duty 1/8" single speed chain great for BMX

To use add one scoop to 12

In gusty wind conditions and on hilly

degrade or soften in extreme weather

Crankset : Aluminum Forged

USED Shimano 105 R7000 Mechanical Groupset 172.5mm 50/34T Crank FC, RD, ST, FD Endurance Road Black rearder_11speed Heavy duty 1/8" single speedFor sale is a USED Shimano 105 R7000 2x11 speed groupset. The group operates with mechanical shifting and braking. List of parts described below, no bottom bracket or brakes are included. SPECS: Shifters: ST R7000: 2x11, mechanical braking and shifting Rear Derailleur: RD R7000 GS: max 34t cog Front Derailleur: FD R7000: 31. 8mm band clamp, includes shim for 28. 6mm Crank: FC R7000: 172. 5mm arms, 50 34t chainrings, Hollowtech II spindle Cassette: CS