5": 584 x 30C

Sweep:8° rearward

Other component compatibility: This chain is compatible with BOX 9 speed drivetrains

This is quite a narrow

2 6061 T6 aluminium lockrings

Yakima OnRamp Platform Hitch Bike Rack - 2 Bike Back in Stock 5": 584 x 30CGoing the distance with heavy bikes in tow now has an easy solution. The OnRamp offers up the strength required to haul heavy e bikes, and no need for super human strength when it comes to loading. An integrated ramp allows the user to simply roll any bike into place and the adjustable retention cradles fit just about any frame. Features: Reinforced base to endure bike weight of up to 30 kg per bike Mast tilts easily to stowed position with pull pin