The GSPORT Ribcage rim uses some Georgian sorcery to produce one of the strongest rims still coming in at the same weight as most on the market. GSPORT uses a proprietary aluminum that is made on-site that they claim can handle any riding you throw at it. Along with its proprietary material, GSPORT uses a patented rib design that re-enforces the spoke holes to prevent nipple pull through. The cross lace design of the rim also aids in lateral strength by increasing the angle of the spoke. Finally the guys over at GSPORT give you extra heft in high stress areas, and less mass in areas where its not needed to offer you a crazy strong rim without the weight of an OG triple wall.

• Weight: 17.6oz