Trek Top Fuel 8

The 2022 "Top Fuel 8" model from Trek is a versatile mountain bike that stands out for its technical features and high-quality build. Priced at 4099 EUR, this bike offers a solid combination of performance and comfort.

The Top Fuel 8’s frame is made from Alpha Platinum Aluminium and features an internal storage compartment, a tapered head tube and the Knock Block 2.0, which protects the head tube from damage. The internal cable routing and down tube protector contribute to the frame’s durability. The magnesium lever and the Mino Link allow for fine-tuning of the geometry, whilst the ABP (Active Braking Pivot) system and the Boost148 standard ensure optimum riding stability. The frame offers 120 mm of travel.

The bike’s maximum load capacity is 136 kg, whilst its kerb weight is 14 kg. The braking system consists of SRAM DB 8 4-piston hydraulic disc brakes with SRAM Centerline discs (180 mm at the front and 160 mm at the rear), which provide reliable braking power.

Gear changes are facilitated by the Shimano XT M8100 shift lever and the Shimano SLX M7100 drivetrain with 12 speeds. The fork is a RockShox SID with DebonAir spring and Rush RL damping, offering 120 mm of travel and featuring a lockout.

The crankset is a Shimano Deore M6120 with a 30-tooth chainring and 170 mm crank arms. The cassette is a Shimano SLX M7100 with a range of 10 to 51 teeth.

The cockpit features a Bontrager Line aluminium handlebar, 750 mm wide with a 27.5 mm rise, and Bontrager XR Trail Comp grips. The stem is a Bontrager Elite, 45 mm long with a 0-degree angle.

The tyres are Bontrager XR4 Team Issue in size 29 x 2.40, fitted to Bontrager Line Comp 30 rims. These are tubeless-ready and feature Rapid Drive 54 hubs. The saddle is a Bontrager Arvada with steel rails and a width of 138 mm, mounted on a TranzX JD-YSP39 seatpost with a 100 mm rise.

The frame geometry comprises a reach of 42 mm, a stack of 59 mm, a seat tube length of 40 mm, a top tube length of 57 mm, a head tube angle of 66 degrees and a seat tube angle of 70 degrees. The head tube length is 10 mm, the chainstay length is 43 mm, the standover height is 72 mm and the wheelbase is 115 mm.

In summary, the Trek Top Fuel 8 is a well-equipped mountain bike that is just as suitable for challenging trails as it is for longer rides. With its robust construction and high-quality components, it offers an outstanding riding experience.