KCNC BB86 Pressfit Bottom Bracket PF41-86.5-24/KTYPE

he KCNC BB86 Pressfit bottom bracket allows Shimano cranksets with 24 mm axle diameter and KCNC cranksets with 25 mm axle diameter (without inserts) to be installed in MTB frames with a 86.5 mm wide bottom bracket shell. The high quality bottom bracket consist of cnc machined bearing cups and sealed stainless steel bearings for a long lasting durability. Case width: 86.5mm Material: bracket cups: aluminium, bearings: stainless steel Weight supplement: manufacturer information