Shimano 6600 Ultegra Bottom Bracket Cups BC1.37 x 24T English Thread

Shimano 6600 Ultegra Bottom Bracket Cups BC1.37 x 24T English Thread 

Shimano brakes, gears, components and cycling accessories incorporate more than 45 years of cycling vigour built into each design; their experience and expertise make them the popular choice of the professional and amateur cyclist the world over.

Shimano 6600 Ultegra Bottom Bracket Cups BC1.37 x 24T English Thread 

HollowTech II integrated bottom bracket uses a wider bearing placement and larger axle diameter for increased stiffness and efficiency

Seal design has minimal bearing interface ensuring smooth rolling and increased durability, and keeps out dirt and water

Set includes left and right hand cups, inner cover and inner O-rings

Maintenance-free

Left and right cups 

BC1.37X24T

Product code : Y1G398160

All products are sourced from official importers and covered by manufacturers warranty. If you do need to send items back to us please make sure that you retain proof of postage in the event that it is needed. Please feel to contact us on 01304 840673 or email us at info@sprockets.uk.com

Your product is covered by a 12 month Warranty or more if you opted for the extended warranty. Make sure you register your product.