Wheels Manufacturing Sram BB30 to OutBoard Bottom Bracket Conversion
Our BB30 to Outboard Angular Contact bottom bracket will give you all of the same benefits as our well-loved Outboard style BBs. The two machined aluminum cups thread together ensuring the bottom bracket remains stable in the frame, increasing bearing life, and simplifying maintenance. This means no more creaking, smoother operation, longer bearing life, and really quick bearing replacement.
Specifically designed for installing 22mm / 24mm spindle diameter cranks (SRAM / Truvativ GXP) in BB30 (42mm ID BB shell) frames without the need for any adapters.
SPECIFICATIONS
MODEL BB30-OUT-9
Non-Drive side bearing: Enduro Angular Contact
Drive side bearing: Enduro ABEC-3
Bottom bracket/frame interface: BB30, Specialized Alloy OSBB
Bottom bracket shell width (mm): 68 mm – 73 mm
Bottom bracket shell I.D.: 42 mm
Over bearing width: 91.0 mm in 68 mm wide shell
Crank spindle diameter: 22 mm / 24 mm
Weight: 145g
UPC code : 811079020451
Manufacturer # : BB30-OUT-9





Reviews
There are no reviews yet.