Specialized Rockhopper Expert 27.5" Mountain Bike 2026 - Hardtail MTB
The Specialized Rockhopper Expert 27.5 combines a premium A1 alloy frame, RockShox Judy SoloAir fork, SRAM NX Eagle 12-speed drivetrain and SRAM DB4 hydraulic disc brakes. With tubeless-ready wheels and Ground Control tyres, it’s built for value and performance.
Key Features
- A1 premium butted alloy frame, hydroformed tubes, internal cable routing
- RockShox Judy SoloAir fork with TurnKey damper, 80–100mm travel
- SRAM NX Eagle 12-speed drivetrain with 11–50T cassette
- SRAM DB4 hydraulic disc brakes, 4-piston calipers
- 27.5” alloy tubeless-ready rims with 2.35” Ground Control tyres
- Dropper post compatible with stealth routing
- Available with 0% APR finance
The Specialized Rockhopper Expert 27.5 is designed to bring true trail-taming performance at an accessible price. Its Premium A1 alloy frame uses hydroformed top and downtubes to reduce weight while keeping strength high. Internal cable routing gives a clean finish, and the geometry strikes a balance between efficiency on climbs and confident handling on descents. The frame is also dropper-post compatible, making it easy to upgrade as skills progress.
Suspension is provided by the RockShox Judy SoloAir fork, with size-specific travel between 80–100mm to suit different rider sizes. Its TurnKey damper offers reliable control and comfort, helping keep the front wheel planted across rough trails.
The drivetrain is SRAM’s NX Eagle 12-speed, providing smooth shifting and a wide 11–50T cassette range. With its simple 1x setup and clutch-equipped derailleur, it delivers quiet, dependable performance while keeping the chain secure. Braking comes from SRAM DB4 hydraulic discs with 4-piston calipers, offering plenty of bite with a consistent, intuitive feel.
The wheels are tubeless-ready alloy Stout rims with a 25mm internal width, strong and light enough for aggressive trail riding. Paired with Specialized Ground Control 2.35” tyres, they provide grip and stability across a range of conditions.
Finishing touches include a Body Geometry Power Sport saddle for comfort and a reliable alloy seatpost and cockpit. With its size-specific wheel design, every rider gets the best handling balance for their frame size.
The Specialized Rockhopper Expert 27.5 is the culmination of 30 years of refinement in the Rockhopper line – combining modern geometry, trail-ready kit and proven durability. For riders wanting a step up in capability without breaking the bank, it’s a hardtail that delivers performance well above its price point.
Occasionally, without notice, manufacturers change product design and/or 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 | RockShox Judy, Solo Air, Turnkey damper, 46mm offset, QR, 80/90/100mm travel (size-specific), alloy steerer |
| Stem | Stout 3D-forged alloy, 31.8mm, 6-degree rise |
| Bars | Specialized, alloy, 9-degree backsweep, 15mm rise, 31.8mm |
| Front Brake | SRAM DB4, 4-piston caliper, hydraulic disc |
| Rear Brake | SRAM DB4, 4-piston caliper, hydraulic disc |
| Rear Mech | SRAM NX Eagle, 12-speed |
| Shifters | SRAM SX Eagle, trigger, 12-speed |
| Rims | Specialized Alloy, hookless, Tubeless ready, 25mm inner width |
| Front Hub | Alloy, Sealed bearing, 6-Bolt, disc, 100x9mm spacing, quick-release |
| Front Tyre | Ground Control 2BR, 650B/29x2.35, T5 |
| Rear Tyre | Ground Control 2BR, 650B/29x2.35, T5 |
| Seat Post | Alloy, 2-bolt clamp, 30.9mm |
| Saddle | Body Geometry Power Sport, steel rails |
| Chainset | SRAM Stylo Cranks, 30T |
| Bottom Bracket | SRAM Powerspline |
| Chain | SRAM SX Eagle, 12-speed |
| Cassette | SRAM PG-1210 Eagle, 11-50t |
| Pedals | Specialized, platform |
Specialized Rockhopper Size Chart
| Size | Height cm | Height inch |
| XS | 148 - 155 | 4'10 - 5'1 |
| S | 158 - 165 | 5'2 - 5'6 |
| M | 165 - 178 | 5'6 - 5'10 |
| L | 178 - 185 | 5'10 - 6'1 |
| XL | 185 - 193 | 6'1 - 6'4 |
| XXL | 191 - 200 | 6'3 - 6'6 |
What size frame do I need if I am between sizes? - read here
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Specialized Rockhopper Expert 27.5" Mountain Bike 2026 - Hardtail MTB
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