Problem Solvers Bushnell Eccentric Lightweight Bottom Bracket - 68mm x 54mm BLK MFPN=11.4018.010.231 Double or Triple Triple Front

Double or Triple Triple Front Der/Shifter Compatibility SRAM Mountain Rear Der/Shifter Compatibility SRAM 1:1 Shifter Style Trigger Drivetrain Speeds 9 Weight 260

Compatible with Magura MT disc brakes and HS brakes (all models 2014+)

Rim Durability - rim has internal reinforcements and thicker walls vs

Compatible with Garmin Edge Touring & the Garmin Edge 20

ACTIVE Comfort seat insert

Problem Solvers Bushnell Eccentric Lightweight Bottom Bracket - 68mm x 54mm BLK MFPN=11.4018.010.231 Double or Triple Triple FrontProblem Solvers Bushnell Eccentric Lightweight Bottom Bracket 68mm x 54mm Black. The Problem Solvers Bushnell Eccentric Bottom Bracket is the industry leading design for chain tension adjustment on tandem and dedicated single speed bikes equipped with eccentric bottom bracket shells. The lightweight version features additional machining and drilling of the alloy body to reduce weight. Accepts English threaded bottom bracket cups (1. 37 X 24 tpi)