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Sierra Bicycle Supply

Products

Products

Sierra Bicycle Supply

Ultegra Bottom Bracket

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$35.00

Color

Black

Quantity

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Quantity

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riser drop bars

Sealed cartridge bearing system ensures smooth rotation and reduced maintenance for long-lasting performance
Hollowtech II technology reduces weight without sacrificing stiffness for improved efficiency
Professional-grade construction delivers durability and reliability for everyday and performance cycling
Compatible with Shimano 105 and Ultegra cranksets for optimal fit and performance
Available in multiple press fit and press-in models to suit different installation preferences

Summarized by Shop

Shimano Ultegra BB72, BBR60 Hollowtech II Bottom Brackets

Reduced size for light weight
New seal construction for smoother rotation
Requires TL-FC37 bottom bracket tool for installation (Sold Separately)

Weight: 77 g
Material: Aluminum, Metal, Stainless steel
Color: Black, Silver
Compatible Bike Type: Road
Pattern: Solid
Installation Tool Required: TL FC37 (sold separately)

Summarized by Shop

Sierra Bicycle Supply

4.8 (591)