Problem Solvers Bushnell Eccentric Lightweight Bottom Bracket - 68mm x 54mm Silver CheckoutTitle=RockShox Fork Service Kit - Basic

Problem Solvers Bushnell Eccentric Lightweight Bottom Bracket - 68mm x 54mm Silver CheckoutTitle=RockShox Fork Service Kit - BasicProblem Solvers Bushnell Eccentric Lightweight Bottom Bracket 68mm x 54mm Silver. 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)

Compatible with I-spec II and Matchmaker with Tektro adapter

5" Defined Color Black ISO Diameter 584 / 650b / 27

Color Black Rings 36/22 Number of Chainrings Double Crank Length (mm) 170 Crank Intended Use Mountain Drivetrain Speeds 7 Drivetrain Speeds 8 BB Included No Pedal Spindle 9/16" Spindle Interface Type Square Taper JIS Chainring BCD Riveted Chainline/Hub Compatibility 141/148 Boost Hubs Defined Color Black

Ultralight tubeless sealant tape converts non-tubeless rims/wheels to tubeless ready by sealing spoke holes

Magura EBT Screws w/ O-ring Reservoir Bleed Screw T25

Waterproof with roll-top closure and Fidlocks intuitive V-Buckle

5 - 59 inches

Optimized for use with 9-10-11 speed chains

The Muc-Off Crank Protection Kit features Ultra-Tough Cube-Tec material that shields against scratches scuffs stone chips and other damage to your cranks

Color Cream Ergonomic No Grip Length 135mm Primary Color Tan Grip Type Regular Handlebar Diameter 22

Compatible with 38mm Boxxer 2024 fork

5 Soft out back