The Profile External Euro BB kit features large aluminum cups with anodized finish and oversized cartridge bearings for less rolling resistance and increased durability compared to standard Euro BBs. Includes a 68mm internal spacer, internal spacer shims and cone spacer. Compatible with 6" long, 19mm spindles and 22mm Profile Elite spindles only. Select appropriate size from drop-down menu. (5.6 oz)
Note: To use this BB you must have a 6" or longer spindle such as the Profile GDH 6" spindle. We also recommend you use the Profile Spline Drive Spider for proper chain alignment.
Dans Comp has the Shimano TL-FC32 Bottom Bracket Tool needed to install this BMX bottom bracket.
This product is expected to become available for purchase on Friday, August 6, 2021