ACB 4545 136 SS - Stainless SteelAngular contact bearings provide maximum load distribution across all of the ball bearings unlike standard bearings which load only those at the bottom of the bearing. This load distribution ensures bearing life is increased drastically allowing for more time spent in the saddle than the workshop. Specifications: Bearing Code: ACB 4545 136 Dimensions: 32. 75 x 41. 75 x 6mm Angular Contacts: 45x45 ABEC: 3 Grade: 10 Grease: Kyodo Yushi PS 2 Application:

An optimized hood shape fits all hand sizes for comfy and controlled braking from the hoods and the drops

Frame Compatibility: English Threaded / BSA frames

Run Shimano HollowTech-II cranks in your BBright frame

Gives benefits of a chamois without the hassle of bib shorts

Its compact size and carrying handle make for added convenience

the Birzman Light-Er Chain Tool is ideal for quick fixes and regular bike maintenance

It fits tighter for better chain retention

compatible with flat-soled shoes

Updated to fit current 12-speed cassettes

Lightweight design features oversized 14 mm alloy axle for rigidity

the fabric and fit is what really makes these shorts

Micro-perforations for superior breathability even during high intensity riding