Expensively
See here – http://www.eastoncycling.com/en-gb/road/faqs/wheel-faqs/ They offer a repair/replace rim service.
Got to be cheaper than a new wheel ??
“11. Does Easton offer additional warranty coverage for crashes?
While other manufacturers provide ‘extended warraties’, Easton has found several drawbacks to this system. First, you may never need the coverage, and cannot recoup your investment once the extended period is over. Second, since these programs must be initiated at time of purchase, this is only available to the original owner and requires a snap decision. Finally, even an extended warranty may not cover the long life of your wheels(certainly not an Easton wheel!)
However, we understand that crashes do happen, and that this should not require replacing the entire wheel. To accommodate for these cases, Easton offers a “Rim Package” for all wheels. In the case of a crash(or any damage to the rim), you may return the wheel to our Wheel Service Center to have the rim replaced at a discounted price. The cost includes a new rim, nipples, and a professional build by our Easton wheel technicians. A new rim will carry a new serial number, thus renewing the rim’s 2-year warranty. Additionally, every wheel receives a 32 point inspection, so additional repairs can be recommended and completed during the service.*
Any Easton wheel is eligible for this program, for as long as you own it. No up-front cost, no time limit, and no receipt necessary.
Please call our Customer Service(877-835-6629) for questions, pricing, or a Return Authorization.
*Any cost for additional parts and repair is charged separately from Rim Package.”