Top Fuel 9.9 XTR Di2 Gen 4 Bike

The Top Fuel is a quick-handling 29er with 120mm of rear travel and plenty of play for ripping up and down any trail. Its lightweight, short-travel build keeps it nimble for quick, techy terrain and packs in more versatility than your average XC steed. Quite simply, the Top Fuel hits the downcountry sweet spot. Top Fuel 9.9 is a lightweight carbon trail bike built to rip up climbs and stay playful on descents. It gives you the confidence you want through roots and rocks thanks to a 120 mm/130 mm (rear/front) suspension package with Fox Factory Float shock. Plus, you get confident lightning-fast shifting from Shimano’s all-new, iconic XTR Di2 wireless drivetrain. Size Small bikes use 27.5 wheels.