Description

Designed for 29 mm diameter SRAM DUB crank spindles, this Wheels Manufacturer PF30 Outboard Thread Together bottom bracket has been upgraded to increase durability and bearing longevity.

Ключевые факты

• Compatible with PF30 and Specialized Carbon OSBB bottom bracket/frame interfaces and 29 mm diameter SRAM DUB crank spindles
• Specialized Carbon OSBB frames with a 61 mm shell width may need additional cup spacers (not included)
• Fits frames with 61 to 73 mm shell widths; 46 mm shell internal diameter
• Machined aluminum cups with replaceable bearings offer increased durability and longer bearing life
• Enduro ABEC-3 sealed, grade 10 chromium-steel ball bearings provide smooth, long-lasting operation
• 52100 high-carbon chromium alloy races are extremely tough and durable for a long life