Token's threaded bottom brackets are extremely high quality and made for durability & smoothness by using materials such as premium, high carbon steel ball bearings and X-Seals that keep dirt and water out

Features

• Premium bearings with high-carbon steel balls
• Token's X-Seal technology keeps the bearing protected from dirt and water, with very little friction for a free-spinning bearing
• Spindle Interface Type: Shimano Hollowtech II road
• Bottom Bracket Shell I.D.: 34.7
• BB Shell Width (mm): 68 road
• BB/Frame Interface: English

Specification