Road System Plus Race Brake Blocks Lightweight Holder :Key Features :Replacement Plus Race compound brake block system for road brakesAnodised aluminium alloy pad shoe with built-in pivot system to save weight and make it easier to achieve perfect alignmentMachined carrier removes excess material making this the lightest Aztec road padBrake pad inserts are held in securely with 2 mm Allen-head screwsHigh performance Plus compound gives the best braking performance in all conditions - gives maximum braking power, positive braking feedback and durabilityCAD tread pattern ensures maximum contact area for consistent braking performance in all weather conditionsReplacement Plus pad inserts are available separatelySimple slide out and slide in pad replacementSupplied complete with one set of alloy rim compatible pad insertsHigh performance Plus compound V-brake pads also available.,