Product Details
The Shimano Tiagra BB-RS500 68mm English Bottom Bracket offers long lasting HollowTech II performance and a new seal construction. Easy to install, for use with 2-piece (cap free) road chain sets.
Features
68mm BSA (English Threading)
HollowTech II
Long Lasting Performance
New Seal Construction
UPC:
Tech Specs
Model Number: BB-RS500
Series: Tiagra
BB-Type: HOLLOWTECH II
Material: Aluminum
BB Shell Width: 68mm
Threaded: BSA (BC 1.37 English)
Approx. Weight: 71g
