Even though its price is close to that of simpler hardtails, its components and performance need not shy away from comparison with more expensive mountain bikes. If you feel like it's time for upgrades, the frame can easily be upgraded with higher-quality parts such as race-specific wheels or a dropper seat post. Thanks to Smart Wheel Sizing, you always ride the fastest wheel size that fits the frame: 29" wheels on larger frames, 27.5" wheels on smaller frames. The 1x drive combines a wide gear range with the simple operation of a single shifter.