SwissStop Race Pro Brake Pad Set (Campagnolo Fit)Swissstop offers the best braking performance in all conditions for all types of bike. Five different compounds are available for optimised braking control choose the compound that suits your application.All featuring top performance on dry rims and even better performance on wet. Complete absence of abrasive materials which damage rims. Consistent braking (-20C to +40C) and silent operation.Features: Fits: Race Pro 2011 to fit all Campagnolo 10/11sp. Also fits Zero Gravity. Supplied: 2 pairs - pads only. Original Compound:Ideal pad for everday use. Compound works well on all aluminum rims and specifically recommended for rims made of softer alloy, including magnesium. Suitable for less aggressive riding, very good in dry & wet conditions. Rim: AluminumGHP2 Compound:High performance compund for aluminium rims. Excellent in the dry adn unbeatable in the rain. Extremely low pad and rim wear. NOTE - Not compatible with Mavic Exalith 2 Wheels. Rim: AluminumBXP Compound:Latest aluminium rim compound. Non sticky predictible linear feel provides improved modulation, power and braking in all conditions. Rim: AluminumYellow King Compound:Awesome power (wet & dry) and precise modulation on carbon rims. No squeaking and very little wear to the rim. Also good for alloy rims. Rim: CarbonBlack Prince Compound:Excellent modulation, cooler temperatures and great wet weather brake performance. The Black Prince brings the feel of braking on alloy wheels to carbon wheels. Provides superior power, control and modulation. Braking distances are significantly reduced in all conditions. Rim: CarbonBuy SwissStop Components from Chain Reaction Cycles, the Worlds Largest Online Bike Store.