Mountain bikes › Trek › Top Fuel › €4,500 – €5,000
Our pick · €4,500 – €5,000 · for riders in S
Trek Top Fuel 9.9 X0 AXS Gen 4 2026
Carbon · SRAM X0 Eagle AXS Transmission 12-speed · hydraulic disc · carbon wheels · 13.1 kg
In stock in S · price read 07:30 today · unchanged since the last check · 2 shops compared
Why this bike
€4,500 – €5,000, in S · 24 bikes in stock in this range were compared
Nothing with equal or better equipment costs less in your size. The next one up is €5,579.
The closest alternatives, and why they lost
- Trek Slash 9.9 X0 AXS T-Type Gen 6 2026 at Mount7€4,949EUR 170 more expensive, same X0 Eagle AXS Transmission drivetrain, unidentified rather than entry-level carbon wheels.
- Cannondale Habit LTD 2023 at BikeExchange€4,999EUR 220 more expensive, X01 Eagle AXS instead of X0 Eagle AXS Transmission.
- Cube Stereo ONE44 C:68X SLX 2026 at Lucky Bike€4,799GX Eagle AXS Transmission instead of X0 Eagle AXS Transmission, unidentified rather than entry-level carbon wheels, 12.4 kg vs 13.1 kg.
What you get
- Frame
- Carbon OCLV Mountain Carbon | Mino Link
- Drivetrain
- SRAM X0 Eagle AXS Transmission, 12-speed, electronic
- Wheels
- Carbon, entry-level carbon Bontrager Line Pro 30 | OCLV Mountain Carbon | Tubeless Ready
- Brakes
- Hydraulic disc, the maker's entry series
- Weight
- 13.1 kg as published
- Power meter
- No
- Suspension
- full suspension
- Fork
- RockShox Pike, the maker's top series, 130 mm travel
- Rear shock
- RockShox Deluxe, the maker's top series
- Dropper post
- Yes
- Wheel size
- 27.5"
- Tyres
- Bontrager Gunnison RSL XT | Tubeless Ready | 120 TPI | 27.5" x 2.4" (S) / 29" x 2.4" (M-XL)
The compromises
- No power meter, which many bikes at this price include.
Your size
What BIKE24 lists, and what it has today
This brand publishes no centimetre equivalence we can verify, so the bike appears only when you pick a letter size.
Where to buy
The same bike at 3 shops, matched on the same manufacturer barcode at every shop
- BIKE24cheapest in stock€4,399in stock: M/Lopen
- BIKE24· this listing€4,779in stock: Sopen
- Bike-Mailorder€8,999not in stockopen
Our pick is the cheapest shop that actually has your size, not the lowest headline price.
Price so far
Between €4,779 and €4,819 across 18 checks since 5 Sept; now €4,779, its lowest we have seen.
- Currently at the lowest price we have seen for this listing.
- Last one in S.
- BIKE24 states an RRP of €8,999 (47% off). That is the shop's claim; we rank on today's price, never on the discount.
Every check
| Checked | Price | Availability |
|---|---|---|
| 05/09/2026, 13:38:05 | €4,819 | limited |
| 06/09/2026, 07:18:50 | €4,819 | limited |
| 07/09/2026, 07:31:55 | €4,819 | limited |
| 08/09/2026, 07:30:39 | €4,819 | limited |
| 09/09/2026, 07:27:55 | €4,819 | limited |
| 09/09/2026, 11:00:46 | €4,819 | limited |
| 10/09/2026, 07:27:13 | €4,819 | limited |
| 11/09/2026, 07:28:27 | €4,819 | limited |
| 12/09/2026, 07:38:20 | €4,819 | limited |
| 13/09/2026, 07:29:22 | €4,819 | limited |
| 14/09/2026, 07:31:00 | €4,819 | limited |
| 15/09/2026, 07:29:37 | €4,819 | limited |
| 16/09/2026, 07:32:56 | €4,819 | limited |
| 16/09/2026, 11:47:34 | €4,819 | limited |
| 16/09/2026, 19:18:08 | €4,779 | limited |
| 17/09/2026, 07:33:44 | €4,779 | limited |
| 18/09/2026, 07:33:08 | €4,779 | limited |
| 19/09/2026, 07:30:45 | €4,779 | limited |
How sure we are
We read 7 of 7 key facts off BIKE24's page. Anything we could not read is scored below the cheapest option, so a gap never flatters a bike.
Read 07:30 today. The full audit trail shows the source text behind every fact. Report a mistake
Full specification as published by BIKE24
| Produktname | Trek Top Fuel 9.9 X0 AXS Gen 4 - Carbon Mountainbike - 2026 - 27.5" - Axinite Flip |
|---|---|
| Hersteller | Trek Bikes |
| Artikelnummer | TBI767111 |
| Aktivität | Radfahren |
| Geschlecht | Herren |
| Material | Carbon |
| Radsport Einsatzbereich | MTB, Trail |
| Felgen | Bontrager Line Pro 30 | OCLV Mountain Carbon | Tubeless Ready |
| Kette | SRAM X0 Eagle |
| Kassette | SRAM Eagle XS-1295 | T-Type |
| Schalthebel | SRAM AXS POD |
| Schaltwerk | SRAM X0 Eagle AXS |
| Innenlager | SRAM DUB MTB Wide |
| Kettenblatt Abstufung | 30 |
| Kurbel | SRAM X0 Eagle |
| Bremsen | SRAM Level Silver Stealth |
| Sattelstütze Modell | RockShox Reverb AXS | 34.9mm ⌀ |
| Sattel | Verse Short Pro w. Carbon Rails | 145mm |
| Lenker | Bontrager RSL | OCLV Carbon |
| Gabel | RockShox Pike Ultimate | DebonAir Spring |
| Rahmen | OCLV Mountain Carbon | Mino Link |
| Schaltsystem (Hersteller) | SRAM |
| Abstufung Kassette | 10-52 |
| Schaltungsart | Kette - Elektronisch |
| Art der Bremse | Scheibenbremse |
| Laufradgröße | 27,5" / 650B (584mm) |
| Dämpfer | RockShox Deluxe Ultimate RCT | 185 x 50 mm |
| Sattelstütze | Dropper Post |
| Hinterbau | Gefedert |
| Federweg Gabel | 130mm |
| Reifen | Bontrager Gunnison RSL XT | Tubeless Ready | 120 TPI | 27.5" x 2.4" (S) / 29" x 2.4" (M-XL) |
| max. Systemgewicht | 136kg |
| Bremsbetätigung | Hydraulisch |
| Modelljahr | 2026 |
| Farbe | Lila |
| Gabel Bauart | klassische Federgabel |
| Gewicht | 13100g |
| Herstellerartikelnummer | 5320418 |
| Zugverlegung | vollintegriert |
| Quelle Gewicht | Hersteller |
| Gewogene Variante | M |
| Produktserie | Trek - Top Fuel |
| Schaltstufen | 1 x 12 |
| Rahmenform | Diamant |
| GTIN | 601842998960 |
| Herstellerseite | http://www.trekbikes.com |