As a professional cyclist

It features a spider interface with an 8-bolt design

made with Tons Bio Polymer™ and certified oak

Featuring advanced SHIMANO technology

Weight 400 g

shimano rim brake pad dura ace alu 2 pack Product Type_ Brake Pads As a professional cyclistShimano Rim Brake Pad Alu Dura Ace 2 pack The Shimano R55C4 brake pads (2 pairs) are the ideal choice for current and older Dura Ace, Ultegra as well as 105 brakes (standard or direct mount) in combination with aluminium rims. Their braking performance is exceptionally high, especially in the dry, as is their durability. R55C4 brake pads are gentle on the brake flank and operate very quietly.