SPECIALIZED
Rockhopper Expert 29
Rockhopper Expert 29
SKU:91526-3004
Low stock: 1 left
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Start with a painstakingly engineered Premium A1 Aluminum frame, add in modern geometry that keeps one eye on efficiency and the other on confident capability, and you have the rock-solid foundation of our best Rockhopper yet.
- A heart of gold, presented in our lightweight yet durable Premium A1 Aluminum, the Rockhopper’s butted aluminum frame features hydroformed top and downtubes to keep weight low and strength high, all while providing increased standover clearance, slick internal cable routing, and dropper-post compatibility.
- To ensure that the Rockhopper offers both the best fit and best performance for every person, no matter their measure, we’ve paired each Rockhopper frame size with the optimal wheel size. The result is a Rockhopper to fit every rider and the assurance that every Rockhopper is rolling on the best-handling wheel for its frame size.
- Beautifully beastly, Shimano hydraulic disc brakes pack a mean bite but deliver their power with a refined, intuitive feel to make for a package that punches way above its pay grade.
- Keep things simple with a durable 1x SRAM drivetrain with plenty of range and a clutch-equipped rear derailleur that keeps your ride quiet—and your chain on.
- Pair dead-reliable hubs from Formula with our 25-millimeter internal diameter, hookless Stout rims for a strong, light, and durable wheelset hat trick.
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Technical Specifications
Frameset
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
Saddle clamp: Alloy, quick release, 34.9
Suspension
Fork: 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
Rear brake: SRAM DB4, 4-piston caliper, hydraulic disc
Drivetrain
Gear levers: SRAM SX Eagle, trigger, 12-speed
Derailleur: SRAM NX Eagle, 12-speed
Cartridge: SRAM PG-1210 Eagle, 11-50t
Chain: SRAM SX Eagle, 12-speed
Cranks: SRAM Stylo Cranks, 30T
Center composition: SRAM Powerspline
Wheels & Tires
Rims: Specialized Alloy, hookless, Tubeless ready, 25mm inner width
Front wheel hub: Alloy, Sealed bearing, 6-Bolt, disc, 100x9mm spacing, quick-release
Rear wheel hub: Alloy Sealed bearing, 6-Bolt, disc, 135x9mm spacing, quick-release
Front tire: Ground Control, 27.5/29x2.35, T5
Rear tire: Ground Control, 27.5/29x2.35, T5
Inner Tubes: Standard, Presta Valve
Spokes: Stainless, 14g
Cockpit
Stem: Stout 3D-forged alloy, 31.8mm, 6-degree rise
Handlebars: Specialized, alloy, 9-degree backsweep, 15mm rise, 31.8mm
Grips: Specialized Trail Grips, lock-on
Saddle: Body Geometry Power Sport, steel rails
Seatpost: Alloy, 2-bolt clamp, 30.9mm
Product Details
Product ID: 221753
Weight
Weight: 13.14 kg (28 lb, 15.5 oz)
Weight in size: MD
Size Guide
| Height (cm) | Size |
| 130-145 | XXS |
| 142-155 | XS |
| 153-165 | S |
| 163-178 | M |
| 175-185 | L |
| 183-195 | XL |
| 193-206 | XXL |