Designed with the aim of balancing performance and comfort, the Wind 57 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 57 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 57 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. Specificatii:TIP TYPE TYPE: 2-Way Fit (for clincher and tubeless). Circle diameter: 28 ". Discipline: Road. Category: ASTM 2. Weight: 1585g. Wheel material: Full Carbon (FF80). Circle material: Matt Resin Finish. Profile height: tall. Circle height: front and rear: 57 mm. Width circle: 29 mm. Internal width channel: 23 mm. Trucking width: from 25 mm to 45 mm. Braking system: disc brake. Braking surface/brake option: AFS. Front axis compatibility: HH12-100. Rear axle compatibility: HH12-142. Raggi: front 24. Raggi: rear 24. Raggi: stainless steel material, double thickness. Raggi: rounded profile, straight head. Nipples: aluminum. Front hub: aluminum, aluminum flanges. Rear hub: aluminum, aluminum flanges. Bearings: sealed cartridge bearings. More: Real Axle Technology. Weight limit: 120 kg. Free wheel version: Campagnolo / Shimano HG11 / Sram XDR