Take the Fluid Momentum Men's Mountain Bike on your next adventure. This top of the range bike features the latest Shimano 27 speed Altus M200 gearing to ensure smooth and reliable shifting across a huge range of gears. Tektro hydraulic disc breaks allow for consistent breaking no matter the conditions! This high performance mountain bike features a lightweight alloy frame with internal headset and trail inspired geometry, paired to a smooth 100 mm travel suspension fork.