Built to deliver serious trail performance at an approachable price, the Specialized Rockhopper Expert combines a lightweight Premium A1 Aluminum frame with modern mountain bike geometry and a capable component package. A RockShox Judy Solo Air suspension fork, SRAM 1x12 drivetrain, Shimano hydraulic disc brakes, and durable Stout wheels make the Rockhopper Expert ready for everything from everyday trail rides to more challenging off-road adventures.

Features

• Premium A1 Aluminum Frame: Lightweight and durable butted aluminum construction uses hydroformed top and down tubes to balance strength, efficiency, and confident trail handling.
• Modern Trail Geometry: Rider-focused geometry combines efficient pedaling with stable, predictable handling for confidence on climbs, descents, and technical terrain.
• RockShox Judy Solo Air Fork: Air-sprung suspension provides responsive trail performance with easy adjustment to suit rider weight and riding preferences.
• SRAM 1x12 Drivetrain: Wide-range 12-speed gearing keeps shifting simple while providing plenty of range for steep climbs, fast descents, and everything in between.
• Clutch-Equipped Rear Derailleur: Helps control chain movement over rough terrain for a quieter ride and improved chain retention.
• Shimano Hydraulic Disc Brakes: Powerful hydraulic braking delivers smooth, predictable stopping performance and confident control in changing trail conditions.
• Trail-Ready Wheelset: Reliable Formula hubs are paired with durable Stout rims featuring a 25mm internal width for a strong and responsive wheel system.
• Tubeless-Ready: Compatible wheel setup allows riders to take advantage of a tubeless configuration for improved traction and reduced risk of pinch flats.
• Internal Cable Routing: Clean internal routing helps protect cables while giving the bike a streamlined appearance.
• Dropper Post Compatible: Frame is designed to accommodate a compatible dropper post for increased control and freedom of movement on technical terrain.
• Size-Specific Wheel Sizing: Specialized pairs each Rockhopper frame size with an appropriate wheel size to provide balanced handling, fit, and performance across the size range.

Specifications

• Model: Rockhopper Expert
• Intended Use: Cross-Country & Trail Mountain Biking
• Frame: Premium A1 Aluminum
• Fork: RockShox Judy Solo Air
• Drivetrain: SRAM 1x12
• Brakes: Shimano Hydraulic Disc
• Hubs: Formula
• Rims: Stout, 25mm Internal Width, Hookless
• Tubeless Ready: Yes
• Dropper Post Compatible: Yes
• Cable Routing: Internal
• Size: Medium
• Color: Satin Cast Blue Metallic / Gloss Astral Blue