2025

TREK Top Fuel 5 Gen 4

Mountain · Trail · Unisex
Frame material Aluminum
Groupset Deore
Wheel size 27.5
Drivetrain 1 X 12
Chain Shimano Deore M6100, 1...
Tires Size: S, Bontrager Gun...
Brake type Hydraulic Disc
See all specifications ↓
RRP
€2,799 incl. taxes
Observed price — New
€2,060 incl. taxes
4 price points
Min: 1234 € (XXXXXXXXX)
Max: 1234 € (XXXXXXXXX)
Refurbished price
€1,530 incl. taxes
Likely trade-in value
1 234 €
trek Top Fuel 5 Gen 4

About this bike

The Trek Top Fuel 5 Gen 4 2025 sits in the mountain segment in the trail segment. Built around an aluminium frame.

Across our index, the Top Fuel 5 Gen 4 appears at 4 retailers in Europe, which gives us a solid sample for live pricing data.

The Trek Top Fuel 5 Gen 4 carries an RRP of €2,799; the live observed price for a new unit averages €2,060, and refurbished offers cluster around €1,530.

Scroll down for the full retailer breakdown, price history and trade-in benchmark of the Trek Top Fuel 5 Gen 4.

Bikes currently in the market or recently sold

Retailer Image Link Model Year Condition Price RRP Discount Status Country Last seen First seen Online for Similarity E-Bike Groupset Mileage Size Brake type Frame material Wheel size Motor Torque Battery capacity Category
Retailer Link TOP FUEL 5 GEN 4 New 1 234 € 1 234 € -20% On sale Italy 2026-09-06 2026-04-19 140 Similar match No Shimano Deore M6100, gabbia lunga Mtb
Retailer Link TOP FUEL 5 GEN 4 2025 New 1 234 € 1 234 € -20% On sale France 2026-09-04 2026-04-19 138 Similar match No L Freins à disquesHydraulique Aluminium 29 pouces Mtb
Retailer Link TOP FUEL 5 GEN 4 2025 New 1 234 € 1 234 € -20% On sale Europe 2026-08-10 2026-06-15 56 ★ Perfect match No Shimano Deore M Disco Aluminium 29 Mtb
Retailer Link TOP FUEL 5 GEN 4 2025 New 1 234 € 1 234 € -20% On sale Europe 2026-05-05 2026-05-05 0 Related No Shimano Deore 56 cm Disco Aluminium 29 Mtb
Retailer Link TOP FUEL 5 GEN 4 2025 New 1 234 € 1 234 € -20% On sale Spain 2026-03-16 2025-03-26 355 Similar match No Shimano Deore M6100 , 10-51, 12 speeds N Mountain
Retailer Link TOP FUEL 5 GEN 4 2025 New 1 234 € 1 234 € -20% On sale France 2026-03-16 2026-02-22 22 Similar match No L Freins à disquesHydraulique Aluminium 29 pouces Vtt
Retailer TOP FUEL 5 GEN 4 2025 New 1 234 € 1 234 € -20% Sold France 2026-09-06 2026-07-28 40 Similar match No Shimano Deore M6100, chape longue Aluminium Mtb
Retailer TOP FUEL 5 GEN 4 2025 Refurbished 1 234 € 1 234 € -20% Sold Europe 2026-07-31 2026-05-05 87 Related No Shimano Deore Lg Disco Aluminium 29 Mtb
Retailer TOP FUEL 5 GEN 4 2025 Refurbished 1 234 € 1 234 € -20% Sold Europe 2026-07-10 2026-05-05 66 ★ Perfect match No Shimano Deore S Disco Aluminium 29 Mtb
Retailer TOP FUEL 5 GEN 4 Refurbished 1 234 € 1 234 € -20% Sold France 2026-07-10 2026-04-19 82 Similar match No 56 cm Aluminium 29 Mtb
Retailer TOP FUEL 5 GEN 4 2025 Refurbished 1 234 € 1 234 € -20% Sold Europe 2026-07-10 2026-05-05 66 ★ Perfect match No Shimano Deore S Disco Aluminium 29 Mtb

Specifications

CategoryMountain
SubcategoryTrail
Year2025
FrameAlpha Platinum Aluminum, internal storage, tapered head tube,...
Frame materialAluminum
ForkRockShox Recon Silver RL, Solo Air, Motion Control damper, loc...
SuspensionFull
Rear shockX-Fusion Pro 2, 2-position damper, 185mm x 50mm

Components

Groupset Deore
Drivetrain 1 X 12
Rear derailleur Shimano Deore M6100, long cage
Cassette Shimano Deore M6100, 10-51, 12 speed
Chain Shimano Deore M6100, 12 speed
Crank Shimano MT512, 30T ring, 55mm chainline, 170mm length
Bottom bracket Shimano BB-MT501 BSA
Brake type Hydraulic Disc
Brakes Shimano MT200 hydraulic disc
Handlebar Bontrager alloy, 31.8mm, 15mm rise, 750mm width
Stem Bontrager Comp, 31.8mm, Blendr compatible, 7 degree, 50mm length
Grips Bontrager XR Trail Comp, nylon lock-on
Saddle Bontrager Verse Short, stainless steel rails
Seatpost Size: S, TranzX JD-YSI22, 100mm travel, internal routing, 34.9mm, 342mm length; Size: M, ML, L, XL, TranzX JD-YSI22, 170mm travel, internal routing, 34.9mm, 489mm length

Wheels & Tires

Wheel size 27.5
Rims Bontrager Line TLR 30, Tubeless Ready, 32-hole, Presta valve
Hubs Bontrager alloy, 6-bolt, Boost110, 15mm thru axle
Tires Size: S, Bontrager Gunnison Elite XR, Tubeless Ready, wire bead, 60 tpi, 27.5x2.40''; Size: M, ML, L, XL, Bontrager Gunnison Elite XR, Tubeless Ready, wire bead, 60 tpi, 29x2.40''

Brand Market Footprint

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