MAVIC WHEEL REAR ELLIPSE 16 REAR TRACK

"Built on 30mm deep aluminum rims that are welded for superior strength, this track-racing wheelset delivers an aerodynamic advantage and proven reliability. Versatile enough for everyday training and racing, the rims are designed for clincher tires. Wide-dish hubs produce maximum stiffness, and solid cartridge bearings laced with ultra-bladed straight-pull spokes form a rigid connection between the rim and hub. The rear hub has a double-sided thread so two cogs can be used on the same wheel, making gear changes fast and easy."