The Camalot C4 is the world's best-selling, most trusted cam, and this set features sizes 0.75, 1, and 2, giving your rack the range from tight hands to solid gold locks. Purchasing the 0.75, 1, and 2 sizes together in this bundle also saves you 10%. Rack it up.Features:- Double-axle design offers the widest range for each cam unit- C-Loop continuous cable stem design is strong and durableSpecifications:- Set includes 0.75, 1, 2 size Camalot C4s- Size Range: .75-2- Weight: 372 g