BB30 Bottom Bracket for Shimano MTB Handlebar Vision Rim TriMax Carbon 45

Vision Rim TriMax Carbon 45 Rear 21H No Logo

also used in the METRON range

We did not see any wear issues after 1 month

KMC recommends installation and removal up to 5 times before replacement

The second choice is our Coated Bearing

BB30 Bottom Bracket for Shimano MTB Handlebar Vision Rim TriMax Carbon 45BB30 central shells on mountain bikes call for a special threaded bottom bracket when installing Shimano cranks. Our Bottom Bracket threads into itself and holds the bearings outside the bottom bracket to work with Shimano. Our MTB bottom brackets are built with CeramicSpeed Coated bearings and equipped with UFO Long Life Grease for the ultimate in durability and protection in all environments. In The Box 1 bottom bracket with bearings installed. 2