HX 1700 SPLINE® A premium aluminium wheelset featuring proven technology to take your electric mountain bike rides further. An electric MTB is built to tackle rough terrain at breathtaking speed and deliver maximum thrills. That is exactly what the HX 1700 SPLINE, our new premium aluminium wheel, is all about. Drawing on years of expertise in designing e-bike components and carrying out very specific, particularly rigorous testing procedures, DT Swiss has redesigned this wheel for the intensive demands of e-MTB use. The revised 350 hub features a larger hub body, for greater resistance to the torque generated by drive and braking forces, ensuring increased 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.