Promax SC-1 Square Taper Chromoly JIS Bottom Bracket 108mm Black
Promax
$31.48
SC-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.
Features
- Hollow chromoly spindle
- CNC-machined alloy cups
- JIS square taper
- Type:
- Bottom Brackets
- BB Shell Width (mm):
- 68
- BB/Frame Interface:
- English
- Bottom Bracket Shell I.D.:
- 1.37
- Spindle Interface Type:
- Square Taper JIS
- Spindle Length:
- 108
- Weight:
- 246
- Color:
- Black
- Manufacturer Color:
- Black