Wheels Mfg Bottom Bracket - BSA Threaded MTB ABEC-3 BB for 24mm Cranks (Shimano)
External English (BSA) threaded bottom bracket for 73mm shells. We use only Enduro bearings and silicone seals for the most durable and smoothest bottom brackets available. Fully serviceable.
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Threaded MTB ABEC-3 BB for 24mm Cranks (Shimano) - Black
External English (BSA) threaded bottom bracket for 73mm shells. We use only Enduro bearings and silicone seals for the most durable and smoothest bottom brackets available. Fully serviceable.
Includes:
- (2) - Enduro Silicone dust seals
- (1) - 2.5mm aluminum BB cup spacers for use with 68mm wide BB shell
- (1) - 1.8mm aluminum BB cup spacers for use with 68mm wide BB shell
- (1) - 0.7mm aluminum BB cup spacers for use with 68mm wide BB shell
- (2) - 0.5mm crank spindle spacers
- (2) - 1.0mm crank spindle spacers
Direct replacement for Shimano HollowTech II bottom brackets!
- Bearings: Enduro ABEC-3
- Color: Black
- Bottom Bracket/Frame Interface: ISO/English or BSA Threaded (1.37 in x 24 TPI)
- Bottom Bracket Shell Width (mm): 68-73mm
- Bottom Bracket Shell I.D.: 33.6-33.9 mm
- Crank Spindle Type: HollowTech II (Shimano, FSA, Etc.)
- Crank Spindle Diameter: 24mm
- Weight: 105g
Compatible with the following Bottom Bracket Standards:
- ISO/English or BSA Threaded (1.37 in x 24 TPI)
- 73mm BB Shell Width
Compatible with the following cranksets with 24mm spindle diameter:
- Shimano HollowTech II
- FSA
- RaceFace EXI, X-Type, MegaExo
- Rotor 3D, Agilis
ABEC-3 Bearings
Grade 10 Chromium Steel Balls:
High precision balls are within 10/1,000,000″ round, twice as round as the industry standard, at it’s highest level.
52100 High Carbon Chromium Alloy Races:
Vacuum de-gassed process for the purest chromium alloy steel, hardened to R-62, extremely tough and very durable. Polished to a mirror finish for ABEC-3 precision and noiseless movement.
Riveted Steel Retainer for toughness, ABEC-3 tolerances and noise tested, C-3 or C-N Internal Clearance
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| Brand | Wheels Manufacturing |
| Article code | 1897 |
| SKU | BB-MTB-1 |
| EAN | 811079026897 |
