Shimano Bottom Bracket 41mm SM-BB72-41B Nutrition fizik’s expertly crafted gel pads

fizik’s expertly crafted gel pads come in a pack of four to fit the drops and hoods on any set of road handlebars

comfort and confidence

from city streets to gravel trails and more

Includes Ion 100R

and ergonomic grips protect your hands

Shimano Bottom Bracket 41mm SM-BB72-41B Nutrition fizik’s expertly crafted gel padsDescription Complete Ultegra level press fit bottom bracket assembly for Shimano HollowTech II road cranks Cups are made from fibre reinforced polymer material which reduces the risk of frame noise and damage Set includes left and right hand cups, inner cover, and inner O rings Sealed cups keep out dirt and water Maintenance free Compatible with 86. 5 mm shells 41 mm cup diameter Easy press fit installation