Modern road and gravel tires have progressed significantly. Outdated narrow 23mm tires and excessive air pressures that reduced energy have been exchanged for wider, quicker, and more pleasant tire styles. The Grail CB7 was crafted for this innovative type of tire, showcasing the perfect balance of lateral stiffness and a supple ride. Its exceptional ride quality goes beyond just comfort, as reduced impact resistance and less strain on shoulders and arms allow for increased power and a swifter wheelset.

Features:

• 300g rim design optimized for tubeless tires and disc brakes
• RiACT rim shape and carbon lay-up absorbs vibrations to give you the best ride possible
• 21.6mm internal rim width for more stability and control with all tires
• Tubeless ready with rim tape and valves installed
• Sapim Force J-bend spokes with Secure Lock alloy nipples
• Patented BST tubeless rim inflates easier and offers a more secure tire fit

Specifications:

• Hub/Brake Compatibility: 6-Bolt Disc
• Wheel Size: 700c
• Cassette Body Type: SRAM XDR
• ISO Diameter: 622 / Road / 29″
• Rear Axle: 12mm Thru x 142mm
• Valve: Presta
• Defined Color: Gray
• Tire Type: Tubeless Ready