The Siskiu D7 is an all-round XC trail bike that can handle everything from your fun local trails, to all day Alpine epics. Built around a light weight, ALX hydro formed aluminum suspension frame, the bike features 120mm of suspension with a one piece linkage which reduces lateral flex in the rear triangle and improves the linear movement and performance of the shock. The Siskiu D also features Polygon’s proprietary 2HRU system. This system allows the rear axle to use either a 9mm quick release skewer, as supplied, or a 12mm thru axle. This future-proofs the bike should you decide to upgrade your wheels in future. Whichever axle you choose the design results in a much stiffer rear end with more predictable handling and better cornering. The Siskiu D is the ideal ride for your next adventure.