2 Pairs C brake pads: the bike brake pads are made of hard-wearing rubber which can decrease noise and provide good braking power in wet and dry conditions Size: the road brake pad is about 50 mm/ 1.97 inch in length; Each piece has a nut and a spacer, it's easy to remove and install with the tool V shaped water-leaking tanks: c brake pads with V-shaped tank design will do no harm to the wheel, and improve braking ability Good compatibility: this versatile c brake pads are suitable for most road brake bikes; Each pair c brake pad has left and right part, without front and rear, every piece brake pad has a text mark Quantity: package include 2 pairs (4 pieces) road brake pads with a tool; Come with the lightweight tool for easy installation road brake pads with installation tool caliper brake blocks holder 50 mm, 2 pairs Features: Durable and hard-wearing rubber c brake type brake pads for longer lasting performance. V shaped water-leaking tanks of c brake pads can provide strong stopping power in most of weather conditions. Good performance of abrasive resistant, heat resistant, spoil disposal without damaging the wheel rim. Suitable replacement for most of road brake bikes. Convenient to carry when riding a long journey. Notes: Each pair brake pad has left and right part, there is no difference between front and rear, please carefully read the word on the brake pads. Specifications: Color: black Quantity: 4 pieces (2 pairs) Material: rubber and metal Bake block length: 50 mm/ 1.97 inches Package includes: 4 x C brake pads (2 pairs) 1 x Installation tool