HX 1700 SPLINE® A pair of premium aluminium wheels featuring proven technology to take your e-MTB riding further. An e-MTB is built to tackle rough terrain at breathtaking speed and deliver maximum thrills. That is exactly the aim of the HX 1700 SPLINE, our new premium aluminium wheel. Drawing on years of expertise in designing e-bike components and running highly specific, particularly rigorous test procedures, DT Swiss has redesigned this wheel for the intensive demands of e-MTB use. The revised version of the 350 hub features a larger hub shell for better resistance to the torque generated under drive and braking loads, which means improved durability. This new hub is now paired with a premium welded-joint aluminium rim and reinforced Hybrid spokes. The wheel is available in two internal widths and two diameters, and will suit every rider looking to reach new levels of e-MTB performance.