Cube Reaction TM ONE vs. Trek Marlin 7 Gen 3

The Cube Reaction TM ONE is available from £1,099, the Trek Marlin 7 Gen 3 from £1,000 – a difference of £99. We currently compare 2 offers from online shops and retailers.

Trek Marlin 7 Gen 3

Trek Marlin 7 Gen 3 – 29 inches – Diamond – 2026

from £1,000 · 1 offers
View deal at Tiso

In favour of the Trek Marlin 7 Gen 3

  • cheaper (−£99)

Key differences

  • Brand: Cube Reaction TM ONE – Cube · Trek Marlin 7 Gen 3 – Trek
  • Groupset: Cube Reaction TM ONE – Shimano CUES U6000 · Trek Marlin 7 Gen 3 – SRAM NX
  • Gears: Cube Reaction TM ONE – 11 · Trek Marlin 7 Gen 3 – 12
  • Fork travel: Cube Reaction TM ONE – 140 mm · Trek Marlin 7 Gen 3 – 100 mm

Full spec comparison

Cube Reaction TM ONE – 29 inches – Diamond – 2026Cube Reaction TM ONE – 29 inches – Diamond – 2026View deal at TisoTrek Marlin 7 Gen 3 – 29 inches – Diamond – 2026Trek Marlin 7 Gen 3 – 29 inches – Diamond – 2026View deal at Tiso
Price from£1,099£1,000
Offers11
BrandCubeTrek
Model year20262026
GroupsetShimano CUES U6000SRAM NX
Gears1112
DrivetrainDerailleurDerailleur
Fork travel140 mm100 mm
Wheel size29"29"
FrameAluminiumAluminium
Brakes–Shimano MT200

Green = best value in this comparison. Data from manufacturers and retailers, no guarantee. Prices incl. tax, as of 5 October 2026.

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