กะโหลก KCNC PRESSFIT BB86 ของใหม่ มีสีแดง
Description of KCNC BB86
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.
BB86 Press fit
Material: AL 7075, CNC machined bearing cup.
Center engage design for maximum stability.
Stainless steel bearings with o-ring seals.
Compatible with KCNC K-TYPE and Shimano cranksets.
Fact Sheet of KCNC BB86
KCNC BB86 Pressfit Bottom Bracket PF41-86.5-
bracket cups: aluminium, bearings: stainless steel
approx. 90 gram (manufacturer information)
Bottom bracket spindle profile:
25mm K-Type or 24mm Shimano HT II axle (with spacer)