NEW Promax SC-1 Square Taper Chromoly JIS Bottom Bracket 108mm Black brand_microshift and reduced brake squeal

and reduced brake squeal

Unique ultrasound bath lubrication impregnation system for long chain life

The Richey Comp Curve Road Handlebar features a short reach

Upper Stack Height: 22

Adjustable 5-point harness system for a growing child up to 40 lbs

NEW Promax SC-1 Square Taper Chromoly JIS Bottom Bracket 108mm Black brand_microshift and reduced brake squealSC 1 bottom brackets are the perfect choice for those who still prefer the low weight and simplicity of square taper cranks. Each bottom bracket is hand assembled using a hollow chromoly spindle, precision sealed bearings, forged and CNC machined alloy cups and a composite center spacer seal. Hollow chromoly spindle CNC machined alloy cups JIS square taper Defined Color: Black Bottom Bracket Shell I. D.: 1. 37 Spindle Length: 108 Spindle Interface