Product Details Warranty Shipping Times Returns or Refunds
Stock Status N/A Weight Grams 300 Weight Explained Weights are based on the manufacturers advertised weight and may fluctuate as much as 10%. Color Black Drillings 24 hole, 28 hole Manufacturer Stan's No Tubes Brake Type Disc, Fixed Gear or NMSW Material Carbon Fiber Rims Rim ERD 602 Rim Joining Molded Rim Height 19.3mm Rim Width Inner 21.6mm Rim Outer Width 26.4mm Rim Size 700 / 29in Tire Type Tubeless Compatible
Warranty Policies: Prowheelbuilder i.e. PWB custom built wheels come with a 1 year warranty from the date of purchase. See details below:
A. SPOKES: PWB will replace all broken spokes regardless of the cause.
B. LABOR: PWB will cover all wheel related labor i.e. wheel re builds and truing.
C. NON MANUFATURER WARRANTIES: PWB will replace any non manufacturer warrantied rim or hub at 25% off the current retail.
D. MANUFACTURER WARRANTY: PWB will facilitate the manufacturer's warranty, if the manufacturer deems the product warrantable. Manufacturer's warranty is only good as long as the manufacturer is in business.
E. SHIPPING: The customer is responsible for shipping to and from PWB.
Shipping Time Policy: Stock products will ship within 7 working days of order, based on availability. Wheel orders should ship within 15 business days of your order date. This date is independent of the actual shipping time. If there is a problem such as back ordered product / unavailable we will do our best to contact you as soon as possible.
Domestic Shipping Policies: Prowheelbuilder is not responsible for damage that may occur during shipping. However we will be happy to help resolve these matters through the package handler. All packages are insured thru the package handler by Prowheelbuilder. We require a signature for all packages. If you request no signature, Prowheelbuilder takes no responsibility for any stolen product.
International Shipping Policies: Duties and Taxes are the responsibility of the purchaser. Prowheelbuilder will not alter the customs value.
Return Policy: If you are not completely satisfied with our product you may exchange it for any product we sell within 7 days of receiving your purchase (there will be no refund issued for a difference if a lesser item is purchased). Please note that if the exchange is for a component of one of our hand built wheels there may be a 10% fee associated with the exchange. Product must be in new condition and in the original packaging (spokes do not qualify for this return policy). Buyer is responsible for shipping back to seller.
Order Modification Policy: If you are exchanging your product for a different color there may be a 10% order modification fee.
Refund Policy: Once an order has been placed, no Refunds or Cancellations are allowed. You may alter an order with in 24 hours, providing the order has not been built. If a cancellation must happen a 15% restocking fee will be charged. For any item(s) that is returned or declined a 15% restocking fee will be charged along with the shipping / handling fees.
Incredibly light 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 to self-seal punctures while you ride
Patented BST-R tubeless rim inflates easier and offers a more secure tire fit
Register your rims for warranty and lifetime crash replacement
Optimized for 25-40mm disc road, gravel, and cyclocross tires
The Grail CB7 rim combines an incredibly light 300g weight with the stability, control, and reliability of the most trusted tubeless system. Today’s road and gravel tires have evolved. Yesterday’s slow-rolling 23mm tires and energy-robbing extreme air pressures have been replaced with wider, faster, and more comfortable tire designs. The Grail CB7 is the first rim built specifically around this new breed of tire.
Designed for disc brakes and tubeless tires, the Grail CB7’s patented low-profile rims increase strength while reducing weight. Taking full advantage of today’s larger volume, lower pressure tubeless tires, the rim shape and carbon lay-up of the Grail CB7 allow for outstanding lateral stiffness while offering the softest riding feel of any rim. The BST tubeless rim design of the Grail CB7 has a maximum tire pressure of 85psi (5.9 bar), offering incredible performance for 28-40mm road and gravel tires. Less shoulder and arm fatigue and decreased rolling resistance mean more speed and longer distances. Whether you’re on pavement, gravel, or the cyclocross course, the Grail CB7 is smoother and faster.
One of the biggest advantages of a tubeless wheel is the ability to seal flats almost instantly while you ride. With five patents on tubeless rim design (and counting), Stan’s NoTubes is the leader in tubeless innovation, and nothing beats the durability, convenience, and performance of our Bead Socket Technology. Across asphalt, gravel, and dirt, the Grail CB7’s rim provides the amazing traction and control only a Stan’s tubeless systems can offer, along with the ability to seal flats while you ride. On the pavement, the gravel, or in the dirt, the Grail CB7’s tubeless design offers peace of mind in all conditions, wherever you ride.
The WideRight 21.6mm internal width and impact-absorbing RiACT design of the Grail CB7 rim makes sure speed and reliability are matched by stability and control. The width of the Grail CB7 rim creates a more stable base for your tries, improving both speed and cornering stability. The Grail CB7 rim is constructed using our radial impact-absorbing carbon technology (RiACT) that combines a more compliant lower-profile rim shape with a special carbon lay-up process to absorb vibrations and distribute impacts. But the rim’s short sidewalls and RiACT technology don’t just contribute to a more comfortable and faster ride. For gravel and cyclocross racers, this rim shape also allows for lower tire pressure without the fear of pinch flatting a tire or damaging a rim. Combined with the reliability of a self-sealing tubeless tire, the Grail CB7 provides the stability and control for intuitive handling both on the road and off. One of the lightest and fastest road rims made, the Grail CB7 also gives you the confidence to ride beyond the pavement.
You may also be interested in the following product(s)
As low as: $373.00