The ION is what you call a pure electric mountain bike. Capable to tackle the hardest climbs and a geometry that will make you feel comfortable even on the most technical descents on the trail. By pairing a 29” front wheel with a 27.5” rear wheel, we’ve created a bike that rolls easily over big hits yet boasts nimble handling. The Shimano E7000 Drive Unit has low profile with durable protective cover and is designed to handle the rigors of off-road riding while clearing roots and rocks. It can be counted on for a controlled, smoother riding experience. The fork of ION 5.1 is RockShox 35 GOLD RL 29″ MXL STEALTH BOOST™ DEBONAIR with new burly 35mm chassis for added stiffness and steering precision. The fork is with 140mm stroke for smoothing bumps, it’s light but stiff for precise handling on the track.