"These bikes are shipped unassembled. Bikes should be assembled by an authorized bicycle retailer."

The Specialized Rockhopper Base '26 is built to deliver uncompromising performance, versatility, and value for riders of all levels. Whether you're just starting out or looking to upgrade your trail game, this hardtail mountain bike is engineered to handle everything from rugged singletrack to weekend adventures with confidence and control. With size-specific geometry, premium materials, and proven components, the Rockhopper Base '26 is your gateway to trail excellence.

Key Features

• Premium A1 Aluminum Frame
  Lightweight yet durable butted alloy construction with hydroformed top and downtubes for optimized strength and reduced weight.
• Size-Specific Rx Tune Suspension
  SR Suntour XCE fork with coil spring and custom Multi-Circuit damping ensures consistent geometry and handling across all frame sizes.
• Optimized Wheel Sizing
  Each frame size is paired with the ideal wheel size (27.5" for XS and SM, 29" for MD and up) to maximize handling and rider fit.
• Reliable Drivetrain
  MicroSHIFT and Shimano 2x8 drivetrain offers smooth shifting and a wide gear range for climbing and descending.
• Confident Braking
  Radius CX7 mechanical disc brakes provide dependable stopping power in all conditions.
• Trail-Ready Wheelset
  Formula hubs paired with 25mm internal width, double-wall alloy rims deliver strength, durability, and performance.

Highlights

• Internal cable routing for a clean look and reduced maintenance.
• Dropper post compatibility for future upgrades.
• Increased standover clearance for easier mounting and dismounting.
• Stealth rack mounts for added utility.
• Anti-rust KMC X8 EPT chain with reusable Missing Link™.

Technologies

• Rx Tune Suspension
  Specialized’s proprietary tuning system ensures each rider gets the best suspension performance tailored to their frame size.
• Hydroformed Tubing
  Enhances frame strength while minimizing weight.
• Hookless Rim Design
  Improves durability and tire retention under aggressive riding.

Specifications

• Frame: Specialized A1 premium butted alloy, zero-stack head tube, internal cable routing, 135x9mm forged dropouts, chainstay-mounted disc brake, replaceable alloy derailleur hanger, stealth rack mounts, dropper post compatible
• Fork: SR Suntour XCE 26, 28mm stanchions, Rx Tune, coil spring, QR, 80mm travel, 40mm offset
• Handlebar: Specialized alloy, 9-degree backsweep, 15mm rise, 31.8mm
• Drivetrain: MicroSHIFT/Shimano 2x8-speed
• Chain: KMC X8 EPT, anti-rust coating, 8-speed w/ reusable Missing Link™
• Bottom Bracket: Square-tapered, 73mm, internal bearings, 122.5mm spindle
• Rims: Specialized alloy, disc only, double-wall, 25mm inner width, 32h
• Front Hub: Formula 6-Bolt, disc, 100x9mm spacing, quick-release, 32H
• Rear Hub: Formula SP-2125, 6-Bolt freehub, disc, 135x9mm spacing, quick-release
• Brakes: Radius CX7 mechanical disc brakes