Box Two Bottom Bracket 24mm
Box Two 24mm External bottom brackets feature cold-forged and CNC-machined alloy cups, dual-labyrinth bearing covers and precision sealed bearings. They are the perfect match to Box Three and Four cranks, and the ultimate upgrade to the budget BBs sold wit
Category: All Products
Box Two 24mm External bottom brackets feature cold-forged and CNC-machined alloy cups, dual-labyrinth bearing covers and precision sealed bearings. They are the perfect match to Box Three and Four cranks, and the ultimate upgrade to the budget BBs sold with most cranksets. Box Two 24mm External Bottom Brackets are designed to fit all 24-millimeter crank spindles and frames with 68 or 73 x BC 1.37-inch bottom bracket shells.
FEATURES
- High-Impact Anodizing
- 24mm Outboard Bearings
- ABS Plastic Sleeve
- Abec-5 Bearings
- CNC-Machined Alloy Cups
SPECIFICATIONS
Compatibility | Box Three, Box Four, Shimano HollowTech II, RaceFace X-Type |
Material | 6061-T6 Aluminum |
Shell Width | 68/73mm |
Spindle Type | 24mm |
Thread | 1.37 Inch x 24 TPI (English) |
Weight | 105 grams / 3.7 ounces |
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