OPEN Cycles U.P Rival CX1 Complete Color:Orange and mountain bike setups

and mountain bike setups

Wide open and ramped center knobs flow over terrain giving extra boosts of speed through tight single track or hard pack

Frameset Only

ribbed for pleasure and a nice blend of Nylon

Why Riders Obsess Over the HyperStem:

OPEN Cycles U.P Rival CX1 Complete Color:Orange and mountain bike setupsUnbeaten Path Complete bike with a Rival CX1 Groupset and Hydro brakes, Tune TSR22 Disc wheels and a Syntace Finishing kit Arguable one of the most versatile frame sets on the market. A high performance frame set which blends the boundary of road and cross geometry alongside geometry to handle mountain bike tires. The U. P will fit MTB tires of up to 2. 1", 40" cross tires or even 28mm road tires while keeping geometry all in check for fast, nimble