Santa Cruz Blur TR RXC Alloy Bike: The all new aluminum Blur TR delivers all the same aggressive ride features of the beloved carbon TRc, just in a more economical package. With 125mm of VPP suspension, relaxed angles and massive frame stiffness throughout, the TR begs to be thrashed harder than an FIA president. Attention to the uphill part of the equation includes 2 bottle cage mounts.