SRAM BB30 42x68/73 mm Bottom Bracket - black/BB-30

SRAM BB30 42x68/73 mm Bottom Bracket

Item number: 22337

High-quality bearing set: the BB30 Bottom Bracket by Truvativ


The BB30, named after the required axle diameter, is up to 100 grams lighter, has a lower Q-factor, more knuckle clearance and a longer service life than other bottom bracket types. Certain frame specifications and crank designs are necessary for this standard. In addition to a 30mm bottom bracket, the BB30 requires an extra-large frame bottom bracket shell with a width of 68 mm or 73 mm as well as pressfit bearings secured by retaining rings.

Technical Information:

Fitting:
BB30 (42x30 mm)
Shell Diameter:
42 mm
Shell Width:
68/73mm
Bearings:
steel or ceramic cartridge bearings
Compatibility:
only for BB30 frames

Features:

  • up to 12 % lighter than cranks with standard bottom bracket
  • larger than standard bearings, therefore less wear
  • more stiffness due to larger spindle

Manufacturer Numbers:

BB-30 00.6415.035.000
BB30 ceramic:
00.6415.035.010

Contents:

  • 1 x Truvativ BB30 right bearing
  • 1 x Truvativ BB30 left bearing
  • 2 x top caps
  • incl. spacers
  • incl. snap ring

Weight:

  • black/BB-30: 64 g
  • 100 day return period
  • Online since 1998
  • Trusted Shop 4.84 / 5.00

Models:

  • black/BB-30, in stock
    25.96€

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