Wheels Manufacturing BSA Outboard Threaded Bottom Bracket with Angular Contact Bearings for 22/24 mm MTB Crank Spindles
$130.00
Featuring angular contact bearings and silicone seals, this Wheels Manufacturing BSA Outboard Threaded bottom bracket for 22/24 mm MTB spindles is durable and provides smooth power application.
- Compatible with ISO/English or BSA Threaded (1.37 in. x 24 tpi) bottom bracket/frame interfaces
- Compatible with SRAM/Truvativ GXP MTB cranksets with a 22/24 mm spindle diameter
- Fits frames with 68 to 73 mm shell widths; 33.6 to 33.9 mm shell internal diameter
- Machined aluminum cups with replaceable bearings offer increased durability and longer bearing life
- Enduro Angular Contact sealed, grade 5 chromium-steel ball bearings provide smooth, long-lasting operation and are well-suited for carrying combined axial and radial loads
- 52100 high-carbon chromium alloy races are extremely tough and durable for a long life
- Includes one 2.5 mm, one 1.8 mm and one 0.7 mm aluminum bottom bracket cup spacers for use with 68 mm wide shells
- Includes two 0.5 mm and 1 mm crank spindle spacers, 1 wave washer, and 2 Enduro silicone dust seals
Made in USA.
View all Wheels Manufacturing Bike Bottom Brackets| Best Use | Mountain Biking |
|---|---|
| Bottom Bracket Installation | Threads into Frame |
| Bottom Bracket Standard | BSA/English |
| Spindle Interface | No Spindle |
| Fits Shell Width | 68-73 millimeters |
| Spindle Diameter | 22/24 millimeters |
| Weight | 98 grams |
| Bearing Material | Stainless Steel |
| Material(s) | Aluminum cups; Enduro Angular Contact bearings |