Shimano Tiagra BB-RS500-PB 86.5 x 41mm Press-Fit MTB Bottom Bracket

. Fits Press-Fit BB MTB Shell 86.5mm x 41mm
. For Shimano Hollowtech-II Cranksets With 24mm Axle
. Long-lasting performance
. New seal construction
. Press Fit Non-Threaded
. BB/Frame Interface: BB86
. Weight: 70.4g
. Shimano Series: GRX 11-speed