Shimano SM-BB72-41B Ultegra Bottom Bracket Wheels & Rims The Energy Compact road handlebars

The Energy Compact road handlebars by FSA are designed for fully or semi integrated cable routing (ACR or SCR) and feature a low drop and short reach for a more relaxed riding position

upright positioning

Shock Absorbing Bar Tape

•AEPD fit wraps muscles rather than formlessly stretching

Shimano SM-BB72-41B Ultegra Bottom Bracket Wheels & Rims The Energy Compact road handlebarsSHIMANO ULTEGRA Bottom Bracket Press Fit HOLLOWTECH II 86. 5 mm shell widthWith reliable SHIMANO bearings and seals, the SHIMANO ULTEGRA bottom bracket has a long service life. FEATURES:Optimum power transferLightweight maintains efficiencyDURA ACE proven 4 arm design: Same stiffness and lighter weight14 g lighter weight and half the friction of the SM BB6700, while maintaining the same durabilityVariety choice of gearing: 53 39T 52 36T 50 34T 46