Mavic Allroad Disc 700c Front Wheel With a wide 22mm rim profile that's optimized for high-volume tyres, this UST Road Tubeless wheel system is built for adventure. Perfect for riding on rough roads, gravel or dirt, it gives you the smooth-riding performance of tubeless tyres and makes it easy to set them up without any hassles Low rolling resistance and a reduced risk of punctures add up to a better overall riding experience, especially on rugged terrain The wheels are engineered for the unique demands of disc brakes, built up with 24 straight-pull spokes, which are stronger than J-bend spokes. So wherever the road goes, and however rough it gets, you're ready to keep things rolling