Designed with the aim of balancing performance and comfort, the Wind 42 guarantee fluid handling and versatility. In fact the new wheels are not solely for road use, as they can also handle light off-road riding too (ASTM category 2), so that your fun can extend beyond traffic-congested roads. This project embraces the various ways that people are using road bikes lately.   From the range-topping Speed family, in terms of performance, the Wind 42 inherit many of Fulcrum’s proprietary technologies, to offer a superior ride feel compared to the previous generation. Handling has been improved by 22% and reactivity by +10%* on these versatile and comfortable wheels, making them perfect for modern cyclists.   Amongst the most evident changes there are the rims whose height has been raised to 42 mm, with an inner rim channel of 23 mm. The graphics have been completely redesigned too and reflect the new Form Function Fulcrum brand identity, with a minimal and at the same time refined design, which includes new icons that provide all the product’s technical information.   Rim Rim: Full Carbon FF80, 2-Way Fit Tubeless Ready. Depth: 42mm. Internal: 23mm. External: 29mm. Brake Surface: Disc Brake.   Hubs Front Axle: 12x100. Rear Axle: 12x142. Bearings: Sealed cartridge bearings. Rotor Mount: Centrelock. Freehub: Shimano HG11 - 11/12 Speed.   Spokes Spokes: Rounded, straight pull. Spoke Count: 24 Front / 24 Rear.   Other Weight: 1510g per pair.