—$601

Boost rear hubs are designed as precision mountain tools. Featuring one-piece solid axles to provide a stiff hub that will help your suspension perform better and drive every watt of power into the dirt. To thwart mud, water, and contaminants as you power through rough trails, Boost hubs have heavy-duty bearing seals and a threaded driveshell seal ring. Canted flanges for stronger wheel builds Patented RingDrive system with 72 simultaneously interfaced points of contact for unmatched hub engagement Easily serviceable with a T10 Torx and pick or pen knife Specifically designed for "BOOST" 148mm x 12mm axle standard Engineered, manufactured, and assembled in Portland, Oregon USA with King Lifetime Warranty Item Specifications Bearing Type Sealed Cartridge Cassette Body Type SRAM XD Color Matte Black/Gold Defined Color Black Hub Drilling 32 Hub/Brake Compatibility 6-Bolt Disc Rear Axle 12mm Thru x 148mm Skewer Included No Spoke Interface J-Bend Chris King Boost Rear Hub Rear Hub UPC: 841529205800

by Chris King

—$601

Boost rear hubs are designed as precision mountain tools. Featuring one-piece solid axles to provide a stiff hub that will help your suspension perform better and drive every watt of power into the dirt. To thwart mud, water, and contaminants as you power through rough trails, Boost hubs have heavy-duty bearing seals and a threaded driveshell seal ring. Canted flanges for stronger wheel builds Patented RingDrive system with 72 simultaneously interfaced points of contact for unmatched hub engagement Easily serviceable with a T10 Torx and pick or pen knife Specifically designed for "BOOST" 148mm x 12mm axle standard Engineered, manufactured, and assembled in Portland, Oregon USA with King Lifetime Warranty Item Specifications Bearing Type Sealed Cartridge Cassette Body Type Shimano Micro Spline Color Matte Black/Gold Defined Color Black Hub Drilling 32 Hub/Brake Compatibility 6-Bolt Disc Rear Axle 12mm Thru x 148mm Skewer Included No Spoke Interface J-Bend Chris King Boost Rear Hub Rear Hub UPC: 841529205787

by Chris King

—$579

Boost rear hubs are designed as precision mountain tools. Featuring one-piece solid axles to provide a stiff hub that will help your suspension perform better and drive every watt of power into the dirt. To thwart mud, water, and contaminants as you power through rough trails, Boost hubs have heavy-duty bearing seals and a threaded driveshell seal ring. Canted flanges for stronger wheel builds Patented RingDrive system with 72 simultaneously interfaced points of contact for unmatched hub engagement Easily serviceable with a T10 Torx and pick or pen knife Specifically designed for "BOOST" 148mm x 12mm axle standard Engineered, manufactured, and assembled in Portland, Oregon USA with King Lifetime Warranty Item Specifications Bearing Type Sealed Cartridge Cassette Body Type SRAM XD Color Matte Black Defined Color Black Hub Drilling 32 Hub/Brake Compatibility 6-Bolt Disc Rear Axle 12mm Thru x 148mm Skewer Included No Spoke Interface J-Bend Chris King Boost Rear Hub Rear Hub UPC: 841529216714

by Chris King

—$579

Boost rear hubs are designed as precision mountain tools. Featuring one-piece solid axles to provide a stiff hub that will help your suspension perform better and drive every watt of power into the dirt. To thwart mud, water, and contaminants as you power through rough trails, Boost hubs have heavy-duty bearing seals and a threaded driveshell seal ring. Canted flanges for stronger wheel builds Patented RingDrive system with 72 simultaneously interfaced points of contact for unmatched hub engagement Easily serviceable with a T10 Torx and pick or pen knife Specifically designed for "BOOST" 148mm x 12mm axle standard Engineered, manufactured, and assembled in Portland, Oregon USA with King Lifetime Warranty Item Specifications Bearing Type Sealed Cartridge Cassette Body Type Shimano Micro Spline Color Matte Black Defined Color Black Hub Drilling 32 Hub/Brake Compatibility 6-Bolt Disc Rear Axle 12mm Thru x 148mm Skewer Included No Spoke Interface J-Bend Chris King Boost Rear Hub Rear Hub UPC: 841529216707

by Chris King

—$579

Boost rear hubs are designed as precision mountain tools. Featuring one-piece solid axles to provide a stiff hub that will help your suspension perform better and drive every watt of power into the dirt. To thwart mud, water, and contaminants as you power through rough trails, Boost hubs have heavy-duty bearing seals and a threaded driveshell seal ring. Canted flanges for stronger wheel builds Patented RingDrive system with 72 simultaneously interfaced points of contact for unmatched hub engagement Easily serviceable with a T10 Torx and pick or pen knife Specifically designed for "BOOST" 148mm x 12mm axle standard Engineered, manufactured, and assembled in Portland, Oregon USA with King Lifetime Warranty Item Specifications Bearing Type Sealed Cartridge Cassette Body Type SRAM XD Color Black Defined Color Black Hub Drilling 32 Hub/Brake Compatibility 6-Bolt Disc Rear Axle 12mm Thru x 148mm Skewer Included No Spoke Interface J-Bend Chris King Boost Rear Hub Rear Hub UPC: 841529205633

by Chris King

—$579

Boost rear hubs are designed as precision mountain tools. Featuring one-piece solid axles to provide a stiff hub that will help your suspension perform better and drive every watt of power into the dirt. To thwart mud, water, and contaminants as you power through rough trails, Boost hubs have heavy-duty bearing seals and a threaded driveshell seal ring. Canted flanges for stronger wheel builds Patented RingDrive system with 72 simultaneously interfaced points of contact for unmatched hub engagement Easily serviceable with a T10 Torx and pick or pen knife Specifically designed for "BOOST" 148mm x 12mm axle standard Engineered, manufactured, and assembled in Portland, Oregon USA with King Lifetime Warranty Item Specifications Cassette Body Type Shimano Micro Spline Chris King Boost Rear Hub Rear Hub UPC: 841529216653

by Chris King

—$579

Boost rear hubs are designed as precision mountain tools. Featuring one-piece solid axles to provide a stiff hub that will help your suspension perform better and drive every watt of power into the dirt. To thwart mud, water, and contaminants as you power through rough trails, Boost hubs have heavy-duty bearing seals and a threaded driveshell seal ring. Canted flanges for stronger wheel builds Patented RingDrive system with 72 simultaneously interfaced points of contact for unmatched hub engagement Easily serviceable with a T10 Torx and pick or pen knife Specifically designed for "BOOST" 148mm x 12mm axle standard Engineered, manufactured, and assembled in Portland, Oregon USA with King Lifetime Warranty Item Specifications Bearing Type Sealed Cartridge Cassette Body Type Shimano Micro Spline Color Matte 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 Chris King Boost Rear Hub Rear Hub UPC: 841529216677

by Chris King

—$579

Boost rear hubs are designed as precision mountain tools. Featuring one-piece solid axles to provide a stiff hub that will help your suspension perform better and drive every watt of power into the dirt. To thwart mud, water, and contaminants as you power through rough trails, Boost hubs have heavy-duty bearing seals and a threaded driveshell seal ring. Canted flanges for stronger wheel builds Patented RingDrive system with 72 simultaneously interfaced points of contact for unmatched hub engagement Easily serviceable with a T10 Torx and pick or pen knife Specifically designed for "BOOST" 148mm x 12mm axle standard Engineered, manufactured, and assembled in Portland, Oregon USA with King Lifetime Warranty Item Specifications Cassette Body Type Shimano Micro Spline Chris King Boost Rear Hub Rear Hub UPC: 841529205619

by Chris King