Trek Fuel EX 9.8 27.5 Plus

The world’s best-loved mountain bike gets a major capability boost. With more travel, a more aggressive geometry, and 29″ or 27.5″ mid-fat options, Fuel EX is the one go-to trail bike for all riders.

Want a rugged, capable long-travel trail bike with the spritely manners of an XC bike? Get it with Fuel EX. Fuel EX blends the best of both worlds in one uncompromising package.

Key features
  • New 130mm frame is more capable and 29″ or 27.5+ compatible
  • Boost148/110: stronger wheels, more tire clearance, shorter stays
  • Exclusive suspension tech with ABP, Full Floater & RE:aktiv
  • Straight Shot stiffness, Knock Block frame defense