Top Fuel 8 Gen 4
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Detail
Overview
It's right for you if...
You want an alloy full suspension that's ready to rip. You like to ride everything from cross-country hot laps to all-mountain adventures, and you need a bike that's light, versatile, and confident. You've got an appreciation for the durability of aluminum, but want upgrades where they matter, like your drivetrain and suspension.
The tech you get
An Alpha Platinum Aluminum frame equipped with a 4-way Mino Link lower shock mount for tweaking geometry and suspension leverage rate. A 130mm FOX Rhythm 34 fork with Float EVOL air spring and GRIP damper, plus 120mm of rear travel from a FOX Performance Float shock with a 3-position damper. It's topped off with a Shimano XT/SLX 12-speed groupset, hydraulic disc brakes, a Bontrager Line dropper post, and Tubeless Ready Bontrager Line Comp 30 wheels.
The final word
Top Fuel 8 Gen 4 is ready to cut loose from all-day climbs to rooty descents. It balances capability and efficiency, with just enough travel to keep the ride smooth without eating up your pedaling power. It gives you the perfect blend of affordability, with a rugged alloy frame, and upgrades where they matter, like the Shimano XT/SLX drivetrain.
Sizing
size-table Size Rider Height Inseam S 155 - 165 cm
5'1" - 5'5"
74 - 78 cm
29" - 31"
M 165 - 176 cm
5'5" - 5'9"
79 - 83 cm
31" - 33"
ML 173 - 180 cm
5'8" - 5'11"
81 - 86 cm
32" - 34"
L 177 - 188 cm
5'10" - 6'2"
84 - 89 cm
33" - 35"
XL 188 - 195 cm
6'2" - 6'5"
89 - 91 cm
35" - 36"
Customer Reviews
Adria**********erger
I've been searching for a bike that could handle both aggressive climbs and fast descents, and the Top Fuel 8 Gen 4 is exactly what I needed. The frame feels incredibly stiff and efficient, transferring power directly to the wheels. Plus, the components are top-notch, giving me the confidence to push my limits on the trails. The tire clearance is also great, giving me the option to run wider tires for added grip and comfort. This bike has truly transformed my riding experience, and I can't wait to explore new trails with it. Highly recommend!
Jack********ecki
Loving my new Top Fuel! Perfect for after-work rides on the local trails.
Mr. N**********laus
Just got back from my first ride on the Top Fuel 8 Gen 4, and I'm blown away! This bike climbs like a goat and descends with so much confidence. The suspension feels plush, and the overall handling is super responsive. Definitely worth the upgrade!