Promax EX-2 External Bottom Bracket – 30mm – Black

$39.95

Promax EX-2 External Bottom Bracket – 30mm – Black

$39.95

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SKU: 1285-2-2-2-2-2-1 Category:

The Promax EX-2 English bottom bracket features forged and CNC machined aluminum cups, dual-lip labyrinth low-friction seals, and custom sealed bearings.

  • Strong, stiff and lightweight forged and CNC machined aluminum cups
  • Dual-lip labyrinth low-friction seals keep elements out without affecting pedal efficiency
  • Custom sealed bearings are smooth and long lasting
  • For use with 30mm diameter crank spindles such as RaceFace/Easton CINCH
Brand

Promax
Category

Bottom Bracket
Color

Fits

68 or 73 x BC1.37” bottom bracket shells.
Weight

103 grams/3.63 ounces