650B

When you head into trouble on the trail, be it up or down, the HX 1501 Spline One will get you out victorious. It has the power to attack burly terrain and to go fast everywhere else. Sitting right in the middle of the strength to weight, to width range, it works with many tire sizes and is the ideal choice for all eMTB's meant to be ridden on proper MTB terrain. High end through and through, from the lightweight Ratchet System hubs to the industry leading rim alloy and profile design, the HX 1501 SPLINE ONE 30 isn't a one day wonder, but a trusty longterm partner. - 240s based Spline hub with 24 tooth ratchet system and steel Shimano freehub body - E-bike specific straight pull spokes are built with a 3-cross pattern - Includes tubeless tape and tubeless valve

Just wide enough, just light enough. At 30mm internal rim width the M 1700 SPLINE 30 works for tires ranging from slightly wide to quite wide, allowing it to attack the hardest terrain. But with a high-end build, butted spokes, patented alloy Pro Lock nipples and the benchmark Ratchet System hubs, it still comes in at a low weight. Low weight means it's very reactive to rider input. Reactive means fun, and fun is why we are all doing this, right?