The Trek Fuel EX 9.9 is a full-suspension mountain bike with a carbon and magnesium OCLV / Fox / Boost148 frame. The frame comes in colors like Onyx  Carbon, Onyx  Carbon and Matte  Trek  Black.

Originally released in 2009, there are 10 versions of this bike. Due to the frame materials and other factors, we estimate that this bike weighs around 25 pounds.

Components

The Fuel EX 9.9 comes with Shimano XTR, SRAM and Mountain Mix components, including a carbon Bontrager stem, an aluminum, carbon, sealed, integrated, FSA IS-2, Cane Creek E2 headset and Shimano XTR, SRAM Matchmaker shifters.

Drivetrain

The Fuel EX 9.9 has 11,9,10 speeds and has Shimano XTR SRAM XX1 rear cogs and a SRAM, XX Shimano XTR derailleur.

Wheels

It comes with Bontrager tires (NaN x NaN) and carbon, disc, DT Swiss, Bontrager Rhythm, RapidDrive Stacked Lacing rims.