BIKE RACK STRAPS REPLACEMENT - This ladder-style strap is a compatible replacement for Thule 534 rubber bike rack straps. Don't wait for the original bike straps to fail on you. Replace it with high-quality replacement straps. COMPATIBLE TO OTHER BIKE CRADLES - These straps are also compatible with other brands of bike racks that use protruding attachment knobs on both sides of the bike rack cradle. The strap length is 9.24" while the stretchable strap holes have a diameter of .49" and can fit on 1/2" tabs. The length of the straps and its stretchable allows for a secure hold on a wide range of bike racks, carriers, and accessories. HIGH-QUALITY REPLACEMENT BIKE RACK STRAPS - Get maximum use out of this 6-pack replacement rack cradle straps. They are both durable and stretchable at the same time. Made from high-quality rubber, these replacement bike straps won't warp out of shape, tear, crack or dry out after several uses. VALUE FOR MONEY - Pay less for more. Don't let the cost add up by purchasing bike strap replacements that snap and tear after several uses. This 6-pack replacement straps cost considerably less per piece (up to 3% less) in comparison to 4-pack bike strap replacement kits. NOTE: We do not provide assurance that these replacement bike rack cradle straps will be compatible with your specific type and model of bike rack or carrier. Before purchasing, please ensure that your original bike rack straps have the same hole diameter (it should fit a 1/2" tab) and around the same length as the one sold here. Straps that are forced into incompatible bike rack cradles unsurprisingly fail - most of the time, instantaneously.