DT Swiss XR 1700 Spline MTB Wheel - Rear The 1700 Spline wheels are the lightest wheel series with aluminum rims in the DT Swiss range. Built with high quality components and the usual Swiss precision in every detail, they are the perfect everyday wheelset. Thanks to their lightweight aluminum rims, they are also ideal for racing. Revised DT Swiss 350 hubs Specially revised versions of the proven DT Swiss 350 hubs are installed in the 1700 Spline wheels. With their high bearing quality and excellent seals, they are also ideally suited for adverse conditions. In contrast to the production version, a 36 Ratchet SL toothed pulley freewheel system with a very direct response is used in the 1700 wheels. 25 mm aluminum rims The installed aluminum rims are connected by a special welding process, which is the most stable and durable connection for rims. Subsequent milling guarantees a technically and optically clean rim joint. With their large inner width of 25 millimeters, they offer modern XC tires very good support at low air pressures. The rim profiles are of course designed for tubeless use and are supplied with tubeless tape and matching tubeless valves. DT Swiss Competition Straightpull spokes The spline wheels are built exclusively with straight pull spokes. This ensures a very high level of rigidity in the wheel and, because the sensitive spoke arch is eliminated, ensures a very high level of durability. In addition, the competition spokes save weight thanks to their tapered middle section, without negatively affecting the durability of the wheel. PHR nipple system Stands for Pro Head Reinforcement System, in which the nipple and rim form a kind of ball joint. This ensures a flat contact surface between the nipple and the rim, which makes it easier to align the nipple. Thus, the spokes are always at the right angle to the rim and the forces can be transferred better. The DT Squorx nipple have on the underside a Torx mount , which ensures a better tool holder for a more precise centering. On the outside, the Squorx nipples can still be tightened with a conventional standard nipple wrench. Technical specifications: Intended use : Cross Country, Marathon, Tour Wheel size: 29 "(ETRTO: 25-622) Rim type: clincher (clincher and folding tire) Brake type: for disc brake only Brake disc mount: Center Lock (6-hole adapter included) Rim material: aluminum Inner width: 25 mm Outside width: 29 mm Rim height: not specified Number of holes: 28 holes Axle type : 12x148 mm thru-axle BOOST Bearing : 4x industrial bearing Freewheel compatibility: 11-, 12-speed SRAM XD Freewheel type: 2 tooth lock washers, 36 grids Spokes: DT Competition / Straight pull Tubeless capable: yes Maximum system weight: 110 kg (driver, bike, clothing and possibly luggage) Color: black, logos gray Weight according to the manufacturer: 881g Manufacturer Part Number: WXR1700TEDRSA12048.