Trek Roscoe 8 Gen 4 Full Suspension Mountain Bike

The Trek Roscoe 8 Gen 4 Full Suspension Mountain Bike is built for riders who want exceptional trail performance, confidence, and versatility across technical singletrack, rocky descents, and fast-flowing trails. Featuring Trek’s lightweight Alpha Platinum Aluminum frame, the Roscoe 8 delivers a balanced ride with modern trail geometry designed for maximum stability and control.

Up front, a premium FOX 36 Performance suspension fork with 150 mm of travel smooths out rough terrain while maintaining excellent steering precision. The bike is paired with a FOX FLOAT Performance rear shock, creating a capable full-suspension platform for aggressive trail riding and all-day adventures.

The drivetrain features the reliable SRAM GX Eagle Transmission 12-speed electronic groupset, delivering crisp, wireless shifting and an ultra-wide gear range for steep climbs and high-speed descents. Powerful SRAM hydraulic disc brakes provide dependable stopping performance in all weather conditions, while Bontrager Line Comp 30 tubeless-ready wheels offer durability, traction, and excellent rollover capability.

With internal cable routing, Boost spacing, a dropper post, and clearance for aggressive trail tires, the Trek Roscoe 8 Gen 4 is designed to inspire confidence whether you’re climbing technical terrain or charging downhill.

Why You’ll Love It

• Lightweight Alpha Platinum Aluminum frame
• FOX 36 Performance 150 mm suspension fork
• FOX FLOAT Performance rear shock
• Full suspension trail design
• SRAM GX Eagle Transmission wireless 12-speed drivetrain
• SRAM hydraulic disc brakes
• Bontrager Line Comp 30 tubeless-ready wheels
• Bontrager dropper seatpost
• Modern long, slack trail geometry
• Internal cable routing
• Tubeless-ready setup
• Built for aggressive trail and all-mountain riding