The evolution of the Element X continued with the release of versions with recessed SPR axle systems. That is the halves were machined so that the response surfaces for the SPR system were flush with the yo-yo halves. The standard version of the recessed Element X featured their SPR axle system with a small diameter bearing, just like the earlier releases.
Pictured here is the Skilltoys Edition Element X. A long time in the making, Dave's Skill Toys online store requested a special color, marble blue swirl. With custom logo designed by Oke Rosgana. Also note the Weight rings are anodized blue with the store name engraved, and link to skilltoy.net , the Skill Toys Network.