Experts agree, the ForkLift is the way to carry your bike. The fork-style roof rack bike mount fits nearly every crossbar right out of the box - no tools necessary. It keeps your bike pristine, not touching any painted surface. PRODUCT DETAILS Simple tool-free installation and removal Fits Yakima round, square, factory, and aerodynamic bars Easy-to-adjust sliding wheel tray fits a wide range of bike lengths Doesn&&';;t touch the painted surfaces of your bike Fits most disc brakes SKS Lock sold separately 1 bike up to 35 lb. Min of 16" crossbar spread Fits 20-29" Wheels & Tires up to 3" Wide Accommodates bike wheelbases up to 48" PRODUCT SPECS Weight: 7.00 lbs. Dimensions: L 53.50 in x W 7.25 in x H 2.50 in Minimum Crossbar Spread 16.00in Maximum Crossbar Spread 42.00in