Evolv Optimus Prime Rock Climbing Shoes:
Based on Chris Sharma's climbing expertise and design ideas, the Evolv Optimus Prime Rock Climbing Shoe is the fourth model in the Sharma Signature Series. Designed like no other climbing shoe on the market, the Optimus Prime has a symmetric, round toe box, downcambered last, and deeper fitting and stiffer heel. The oval grid pattern rand provides additional protection and improved toe-hooking abilities while a Velcro closure keeps the Optimus Prime fit tight and secure.