How good should a hardtail be? This good. Featuring Shimano's completely redesigned Deore 2x10 speed transmission, the Attention has more than enough gear range to get you up the steepest of trails. And when it comes to coming back down, the RockShox Judy Silver air fork - with black stanchions - and powerful Shimano hydraulic disc brakes with grippy Schwalbe tyres have got your back. Just add your spirit of adventure... You want a bike that responds quickly, safely and intuitively. That's why the Attention's top and down tubes have complex profiles - to ensure that it steers accurately and accelerates effortlessly. Built with 6061 aluminium using our Advanced Mechancial Forming process, it's your guarantee of a lightweight, comfortable and durable frame. Internally routed cables keep your gears running smoothly with reduced maintenance, and Agile Ride Geometry delivers assured, nimble handling to put a smile on your face, every time. There's even rack and guard mounts, too, for added versatility.  Cube Attention Hardtail Mountain Bike 2021 Features FRAME Aluminium Lite, AMF, Internal Cable Routing, Easy Mount Kickstand Ready SIZE Size Split: 27.5: XS (14), S (16) // 29: M (17), L (19), XL (21), XXL (23) FORK RockShox Judy Silver TK AIR, 100mm, PopLoc REAR DERAILLEUR Shimano Deore RD-M4120-SGS, 10-Speed