Wheels Manufacturing BSA Outboard Threaded Bottom Bracket with Angular Contact Bearings for 24 mm MTB Crank Spindles
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Featuring angular contact bearings and silicone seals, this Wheels Manufacturing BSA Outboard Threaded bottom bracket for 24 mm mountain-bike spindles is durable and provides smooth power application.
Shop similar products- Compatible with ISO/English or BSA Threaded (1.37 in. x 24 tpi) bottom bracket/frame interfaces
- Compatible with the following MTB cranksets with a 24 mm spindle diameter: Shimano HollowTech II, FSA, RaceFace EXI/X-Type/MegaExo and Rotor 3D/Agilis
- 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 long 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 two 1 mm crank spindle spacers; includes 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 | 24 millimeters |
| Weight | 101 grams |
| Bearing Material | Stainless Steel |
| Material(s) | Aluminum cups; Enduro Angular Contact bearings |