Backcountry Research Mutherload Frame Strap Purple CheckoutTitle=Feedback Sports Omnium Zero-Drive Rear Wheel Trainer - Fork Mount Bearing Type Sealed Cartridge Cassette

Bearing Type Sealed Cartridge Cassette Body Type SRAM XD 11/12 Speed Color Black Defined Color Black Hub Drilling 28 Hub/Brake Compatibility 6-Bolt Disc Rear Axle 12mm Thru x 148mm Skewer Included No Spoke Interface J-Bend

Designed for comfortable movement on-and-off the bike and superior rain protection

thanks to multidirectional movement that mimics a real outdoor ride

Performance cycling and running shoes require socks that don"t take up much space

visual race predictor

Backcountry Research Mutherload Frame Strap Purple CheckoutTitle=Feedback Sports Omnium Zero-Drive Rear Wheel Trainer - Fork Mount Bearing Type Sealed Cartridge CassetteThe Mutherload maximizes all the benefits of a dual shockcord retention system with the versatility and adjustability to mount what you want, where you want it, anywhere on your frame Quickly and easily mounts anywhere on your frame. Adjusts to accommodate frames as small as 4 inch in circumference (think steel frame) all the way up to a 9 inch circumference carbon frame. 1 inch width easily fits in tight spaces Unique design maximizes grip to keep