Dependable All Weather Bicycle Cover 70.5" x 39.25" for All Mountain Bikes When not riding, keep your bike well protected with this form-fitting nylon bike cover Constructed of heavy-duty, tear- and rip-resistant material; offers year-round protection from moisture and dust Designed and cut specifically to fit mountain bikes; measures 70.5" x 39.25" Small when folded Protect your bike from rain, dust, sunshine and scratches.