Description
EX-1 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 Promax CF-2 and HF-2 cranks and ultimate upgrade to the budget BBs sold with most crank sets.
- Fits all 24-millimeter bottom bracket spindles and frames with 68 or 73 x BC1.37” bottom bracket shells
Specifications
These are the specifications for Item ID: CR3550
| Weight: | 102.9 |
| Spindle interface type: | Shimano Hollowtech II","FSA MegaExo","FSA MegaExo Light","RaceFace EXI |
| Bottom bracket shell id: | 1.37 |
Promax
Promax EX-1 Alloy external Sealed Bottom Bracket 68/73mm Black
Promax EX-1 Alloy external Sealed Bottom Bracket 68/73mm Black
Regular price
$54.99
Regular price
$54.99
Sale price
$54.99
Sale price
$49.50
Was $54.99
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Estimated ship date: Tuesday, November 10
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Item ID: CR3550
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