Specialized · MY 2026
Rockhopper Expert
- Weight
- 13.14 kg
- Motor
- Not stated
- Battery
- Not stated
- Travel front/rear
- Not stated
Decision tool
Compare up to three bikes: actual components, measurable differences, geometry in your chosen size and current HPM Sport offers.
Only bikes with a valid HPM offer and linked specifications are included.
Specialized · MY 2026
| Specifications | Specialized Rockhopper Expert |
|---|---|
| Frame | |
| 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 |
| Seat clamp | Alloy, quick release, 34.9 |
| Suspension | |
| Forks | RockShox Judy, Solo Air, Turnkey damper, 46mm offset, QR, 80/90/100mm travel (size-specific), alloy steerer |
| Brakes | |
| Front brake | SRAM DB4, 4-piston caliper, hydraulic disc, 180mm rotor |
| Rear brake | SRAM DB4, 4-piston caliper, hydraulic disc, 160mm rotor |
| Motor | |
| Drivetrain | SRAM SX Eagle, trigger, 12-speed |
| Rear derailleur | SRAM NX Eagle, 12-speed |
| Cassette | SRAM PG-1210 Eagle, 12-speed, 11-50t |
| Chain | SRAM SX Eagle, 12-speed |
| Crankset | SRAM Stylo Cranks, 30T |
| Bottom bracket | SRAM Powerspline |
| Wheels and tyres | |
| Rims | Specialized Alloy, hookless, Tubeless ready, 25mm inner width |
| Front hub | Alloy, Sealed bearing, 6-Bolt, disc, 100x9mm spacing, quick-release |
| Rear hub | Alloy Sealed bearing, 6-Bolt, disc, 135x9mm spacing, quick-release |
| Spokes | Stainless, 14g |
| Front tyre | Ground Control, 27.5/29x2.35, T5 |
| Rear tyre | Ground Control, 27.5/29x2.35, T5 |
| Inner tubes | Standard, Presta Valve |
| Cockpit and contact points | |
| Stem | Stout 3D-forged alloy, 31.8mm, 6-degree rise |
| Handlebars | Specialized, alloy, 9-degree backsweep, 15mm rise, 31.8mm |
| Grips and bar tape | Specialized Trail Grips, lock-on |
| Saddle | Body Geometry Power Sport, steel rails |
| Seatpost | Alloy, 2-bolt clamp, 30.9mm |
| Pedals | Specialized, platform |
| Weight | |
| Weight | 13.14 kg |
| Weight for size | MD |
Same size, fair comparison
| Dimension | Rockhopper Expert M - 29 |
|---|---|
| 170mm | |
| Handlebar width mm | 740mm |
| 60mm | |
| Šířka sedla | 143mm |
| 400mm | |
| 29in | |
| 616mm | |
| 425mm | |
| 95mm | |
| 68.5° | |
| 310mm | |
| 62mm | |
| 97mm | |
| 515mm | |
| 46mm | |
| 696mm | |
| 440mm | |
| 1128mm | |
| 608mm | |
| 754mm | |
| 400mm | |
| 73.5° |
The first bike is the reference for the sign of each difference. Green and red are used only where the direction is meaningful: lower weight and higher published electric motor output. Dimensions, travel, capacity, crank length and price are differences without an automatic verdict. “—” means the manufacturer has not published the value. We show weights in kilograms; the manufacturer’s values in pounds are not displayed.
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