Trek Top Fuel 9.9 X0 AXS Gen 4 2026

Why this bike

€4,000 – €4,500, in M/L · 1 bikes in stock in this range were compared

Nothing with equal or better equipment costs less in your size. The next one up is €5,849.

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

29"

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 2 shops, matched on the same manufacturer barcode at every shop

• BIKE24· this listingcheapest in stock€4,399in stock: M/Lopen
• 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

• Currently at the lowest price we have seen for this listing.
• BIKE24 states an RRP of €8,999 (51% off). That is the shop's claim; we rank on today's price, never on the discount.

How sure we are