DT Swiss HX 1700 Spline 6-hole 30mm wheel E-MTBs are designed to ride up and down mountains quickly and have fun doing it. The new HX 1700 SPLINE high-end aluminum wheelset is the ideal partner for this. Based on many years of experience in the development of eMTB components and targeted testing procedures, DT Swiss has revised this wheelset so that it meets the increased requirements of modern e-mountain biking. The redesigned 350 hub has a larger hub body, which enables better braking and drive torque and leads to greater robustness. The new hub is now combined with a high-quality welded aluminum rim and reinforced hybrid spokes. This wheel is available in two rim widths and two wheel sizes and is therefore suitable for all riders who want to extend their eMTB adventure. Wheel size 27.5 Axle system VR 15 110 mm HR 12 148 mm Hub type 350 Hybrid Straightpull with Ratchet System 24 Brake rotor mount Centerlock 6-hole Rim Hooked aluminum welded , tubeless-ready Rim width 30 mm Spokes DT Hybrid 1 Nipples DT ProLock Squorx ProHead aluminum Weight Front wheel 944g, 952g, rear wheel 1117g, 1100g, 1086g, 1092g, 1079g, 1109g, depending on freehub Maximum system weight 150 kg ASTM classification 4 DT Swiss Ratchet EXP Technology A further development of the proven ratchet system in every conceivable respect Simpler, convertible, lighter, more precise, more reliable and stiffer. DT Swiss engagement angle technology The patented freehub system with high-precision ratchets guarantees maximum resilience and reliability. Thanks to the no-tool concept, the system is very easy and quick to maintain. DT Swiss Pro Lock technology In the Pro Lock process, a patented two-component adhesive is injected into the nipple thread, which enables the construction of extremely durable wheels. As soon as the nipples are screwed in, the adhesive is activated and hardens completely after approx. 6 - 7 hours at room temperature. Repeated re-centering is possible without any problems, although the adhesive strength decreases slightly with each re-centering. DT Swiss tubeless technology Tubeless tires offer some decisive advantages over the conventional combination of tire and tube The tire can be ridden with less pressure without risking snakebites and therefore offers more grip. The lower pressure also ensures greater riding comfort. The absence of the inner tube means that there is no friction between the inner tube and the tire and that rolling resistance is therefore lower when riding off-road and over obstacles. If tubeless milk is also used, the tire is also immune to punctures and small cuts. A big advantage for anyone who likes to ride long distances away from the nearest bike store. DT Swiss HYBRID MTB technology Many years of technical experience have enabled DT Swiss to become an ambassador for new technologies, designing specific components for rapidly evolving requirements. Like a chain, where each link contributes to the strength of the whole system, every single component of a DT Swiss wheel has been designed to expand to improve performance and experience. Each hub of a hybrid bike has been redesigned with components that - supported by thicker spokes and reinforced rims - transfer the full power of the rider and motor directly to the ground.