Elites Qubo Digital Smart Turbo Trainer was designed specifically to use with a smartphone or tablet, & features a wirelessly controlled 16-level resistance unit. The unit can be paired with a compatible Android or i OS device via Bluetooth or ANT. The Qubo Digital comes with a free 6 month subscription to Elites fully featured My E-training app, but can also be used with many third party software options such as Zwift, giving you a huge varierty of training options. The cutting edge Qubo frame offers a wider footprint with adjustable feet for enhanced stability & lower bike height for easier mounting. There is also no need to calibrate roller pressure with the Qubo as the riders weight presses the tyre into the roller, resulting in automatic adjustment & an easy set-up. The Qubo also repositions the rear drive unit to allow for use with fat-tyred 29ers. Its advanced magnetic drive unit gives 16-levels & generates a wide range of resistances & training programs for all levels of rider, without generating high levels of noise or vibration thanks to the Elasto Gel roller. What is Zwift?