Bikes up to 60% offWe monitor over 40,000 bikes daily to find the best prices

Today’s Deals

2022 Trek

Top Fuel C Frame Set

A 29″ carbon frame full suspension trail frameset.

Manufacturer Price

£3,850($5,180)
Weight6.0 lbs (frame)  
FrameCarbon
SuspensionFull, 120mm rear
ShockFox Float DPS Factory
Wheels29″
Where to Buy
Similar Bikes
Top Comparison
Reviews

Summary

The Trek Top Fuel is celebrated for its agile and playful trail performance, with superlative suspension that encourages aggressive riding beyond its travel numbers. It excels in handling and efficiency, making it a versatile choice for undulating and technical terrains. Despite its weight and some component limitations, it's praised for its confidence-inspiring geometry and practical features like internal storage.

Pros
  • Infectiously agile and playful vibe

  • Superlative suspension feel

  • Confidence-inspiring geometry

  • Practical internal storage

  • Efficient climber

Cons
  • Too heavy for XC racing

  • Simple fork damper

  • Tight internal storage access

  • Dropper post is sluggish

  • Heavier than many competitors

Key Quotes
The Top Fuel definitely goes into the small travel, BIG capability hall of fame.
Bike Perfect logoBike Perfect
The Trek encourages you to get rowdy and instills confidence, keeping you smiling when the going gets rough.
Enduro Mountainbike Magazine logoEnduro Mountainbike Magazine
The new Trek Top Fuel is an absolutely ripping trail bike, and it took our tester no time at all to get used to it.
Flow Mountain Bike logoFlow Mountain Bike

Feedback?

View all reviews

NSMB
Trek Top Fuel Review

Jul 2022

This Trek Top Fuel review has it all: Speed, sustainability, shifting mindsets, and thoughts on the new breed of short travel trail bikes.

Highs
  • Efficient climber

  • Rewards punchy efforts and sit-and-spin periods equally well

  • Suspension remains active with good comfort and traction

  • Comes alive on undulating terrain

  • Solid chassis feel

  • Confidence-inspiring on descents

  • Handles random trail yanks well

  • Excellent on trails it was designed for

Lows
  • Higher bottom bracket and lower stack height noticeable on steep/rough terrain

  • Requires conscious effort to stay centered when steep and rough

  • Less confidence in very steep terrain compared to Spur and Tallboy

Read Review

BikeRadar
Trek Top Fuel 8 review

May 2022 · Tom Marvin

An absolute hoot to ride on all but the gnarliest tracks, a true trail bike even if on paper it doesn’t look it

Highs
  • Shrugs off limited travel figures on 95% of trails

  • Loves to twist and turn

  • Fast-rolling rubber helps keep speeds high

Lows
  • Fork can twang under heavier riders

  • You’re occasionally reminded of the 120mm travel

Read Review

Enduro Mountainbike Magazine
Trek Top Fuel 9.9 XX1 AXS – In our 2022 downcountry group test

Mar 2022 · Peter Walker

In our big 2022 downcountry group test, we pitted the Trek Top Fuel 9.9 XX1 AXS against 5 of the hottest bikes of the year. Read the full review to find out what it’s capable of and how it stacks up against the competition. Hit the link for the full review and a list with all other bikes in test.

Highs
  • Freedom of movement downhill

  • Firm and efficient rear suspension generates plenty of traction

  • Intuitive handling

  • Practical detail solutions and clean look

Lows
  • Very wide handlebars

Read Review

Bike Perfect
Trek Top Fuel 8 review: a progressive rather than podiuming XC machine

Mar 2022 · Guy Kesteven

Trek’s Top Fuel delivers superlative short-travel suspension performance but it’s definitely a trail bike not an XC bike

Highs
  • Infectiously agile and playful vibe

  • Superlative suspension feel

  • Seriously tight tracking frame

  • Trail tough kit

  • Internal storage

Lows
  • Too heavy for XC racing

  • Simple fork damper

  • Tight internal storage access

  • Yawning gap between this and the Supercaliber

Read Review

Pinkbike
Field Test Review: 2022 Trek Top Fuel - Same Name, Different Bike

Dec 2021 · Henry Quinney

For a bike that is so capable on the descents, though, the Top Fuel still packs a mighty punch when it comes to gaining elevation..

Highs
  • Great suspension performance

  • Frame storage

  • Strong climbing performance

Lows
  • Knockblock isn't as well executed as other brand's versions

  • Works well when pushing hard, but might not be the most comfortable for all

Read Review

Beta
Trek Introduces the New Top Fuel

Oct 2021 · Ryan "Squirrel" LaBar

Adding fire to the Fuel

Read Review

MBR
Trek Top Fuel 8 review: brings in-frame storage to aluminium bikes - MBR

Oct 2021 · Danny Milner

New Trek Top Fuel 8 is a short travel - 120mm travel front and rear - down-country trail bike with internal frame storage for both alloy and carbon models.

Highs
  • Sublime suspension, playful handling, fantastic size range, internal storage

Lows
  • Not particularly light for the intended use, inconsistent Shimano brakes on our test bike

Read Review

Flow Mountain Bike
2022 Trek Top Fuel Review | All-new frame & geometry, with a whole new attitude

Oct 2021

The Trek Top Fuel has been overhauled for 2022, receiving an all-new frame with integrated storage, plus key updates to the suspension design and geometry. So how does it ride on the trail? And will everyone be pleased with all the changes? Read on for our Trek Top Fuel review.

Highs
  • Brilliant trail-ripping geometry

  • Active and supportive suspension

  • Masses of cornering grip & stability

  • Refined and practical frame design

  • Downtube storage is a welcome addition

Lows
  • Dropper post is sluggish

  • Wheels are solid but quite heavy

  • Carbon bars are harsh

  • Heavier than many of its competitors

Read Review

Geometry
Specs
Build
Frame

OCLV Mountain Carbon, internal storage, tapered head tube, Knock Block 2.0, internal guided routing, downtube guard, magnesium rocker link, Mino Link, ABP, Boost148, 120 mm travel

Tire Clearance2.5"

ColorsMatte Raw Carbon; Blue Smoke / Alpine/quicksilver Fade

Shock

Fox Factory Float DPS, 3-position damper, open-mode adjustment, Kashima Coat, 185 mm x 50 mm

Travel120mm

Stem

Bontrager Elite, 35 mm, 0-degree, 45 mm length

Wheels
Tires

Frame: 29x2.5"

Rider Notes
Riders Also Viewed

First added October 8

Last updated June 28

Not listed for 1,431 days