Feature●(Bottom) The adapter is compatible with 0.9 inch (24 mm) diameter and 0.9 inch (22 mm) axis●Bottom: Interlocking design reduces noise and increases rigidity●Compatible with Frame Bottom Bracket Width 68mm/2.7" (Road Bike) and 73mm/2.9" (Mountain Bike) Bottom Bracket Systems●Sealed system for easy maintenance and lubrication●Double O-ring design can effectively prevent water from entering the bottom bracket, can be used as frame and BB bumperDescription
Features:
1. Locking tool makes it easy to fix the bottom bracket.
Specifications:
Item Type: Bottom Bracket Material: Ceramic Bearing Color: Picture Outer Diameter: Approx. 46mm/1.8" Inner Diameter: Approx. 24mm/0.9" Weight: Approx. Includes 141g 24 to 22 gaskets.
Package List: 1 x Bottom Bracket 1 x Accessories