Promax SC-1 Square Taper Chromo JIS Bottom Bracket 113mm Black
Promax
$27.44
$29.99
(You save
$2.55
)
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
- Chainline with a 113 BB spindle: 42.3
- Q-Factor with a 113 BB spindle: 151.1
- 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:
- 113
- Weight:
- 253
- Color:
- Black
- Manufacturer Color:
- Black