Promax SC-1 Square Taper JIS BSA (English) Bottom Bracket 68x113mm Spindle Crank
USD 31.95 USD
Specifications
| Brand | Promax |
| Set Includes | Bottom Bracket |
| Part Type | Bottom Bracket |
| Bottom Bracket Shell Type | BSA (English) |
| Spindle Type | Square Taper - JIS |
| Shell Width | 68mm |
| Material | Steel Bearings |
| Item Width | 68mm |
| Item Weight | 0.6400 |
| MPN | PX-BB13CM113-BK |
| Model | SC-1 Bottom Bracket |
| Manufacturer Warranty | 2 years |
| UPC | 657993126042 |
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. CNC-machined alloy cups. JIS square taper. Hollow chromoly spindle. Chainline with a 113 BB spindle: 42.3. Q-Factor with a 113 BB spindle: 151.1. Item Specifications: Weight, 253, BB/Frame Interface, English, Spindle Interface Type, Square Taper JIS, BB Shell Width, 68, Defined Color, Black, Bottom Bracket Shell I.D., 1.37", Spindle Length, 113,.