Skip to main content

Specialized Rockhopper Comp 1X

Specialized Rockhopper Comp 1X
  • Color: Gloss Uv Lilac/Black
  • Color: Satin Black/Gloss Dove Grey
  • Color: Satin Oak Green/Aqua
Please select options


When the trail calls, you gotta answer, which means having the right bike for the ride. That's the Rockhopper Comp 1X, with a light, strong A1 Alloy frame, a simple, efficient single-chainring drivetrain, and quality suspension that keeps you shredding stronger, longer.

We swept aside unnecessary complexity with a simple, reliable MicroSHIFT single-chainring drivetrain. With just a single shifter to control, you can intuitively pick the right gear so you can concentrate on the trail, while the wide gear range lets you tackle the steepest climbs.

The A1 Alloy sport frame on the Rockhopper Comp 1X is built for durability and stability, with a lightweight, rugged aluminum tubeset for a smooth ride and efficient climbing.

- Internal cable routing offers attractive visuals and makes it easier to keep sparkling clean.
- MicroSHIFT Advent 1X9 drivetrain with clutch rear derailleur to limit chain slap and derailments.
- SR SunTour XCM suspension fork features size-specific travel for consistent handling.
- Shimano MT200 hydraulic disc brakes offer reliable, powerful, easily controlled braking.


Frame A1 alloy, Sport XC 29 Geometry, zero-stack head tube, internal cable routing, forged dropouts, chainstay-mounted disc brake, replaceable alloy derailleur hanger
Fork SR Suntour XCM 29, Rx Tune, coil spring, custom Multi-Circuit damping, QR, 80/90/100mm travel (size-specific), 46mm offset
Axles Front: 9 x 100mm QR
Rear: 9 x 135mm QR
Rims/Wheels Alloy, disc only, double-wall, 25mm internal width
Hubs Front: Shimano, Center Lock disc, 28h
Rear: Shimano, Center Lock disc, 32h
Spokes Stainless, 14g
Tires Front: Ground Control Sport, 29x2.3"
Rear: Fast Trak Sport, 29x2.3"
Crankset Stout 1x, forged alloy
Chainrings 30T
Bottom Bracket Square-tapered, 73mm, internal bearings
Chain KMC X9EPT, 9-speed, anti-corrosion coating w/ reusable Missing Link
Rear Derailleur microSHIFT Advent, 1x9 w/ clutch
Cassette/Rear Cogs microSHIFT Advent, 9-speed, 11-42t
Shifters microSHIFT Advent, 9-speed
Handlebars Stout XC, double-butted alloy, 8-degree backsweep, 6-degree upsweep, 10mm rise, 31.8mm
Tape/Grips Specialized Trail Grips, lock-on
Stem Stout 3D-forged alloy, 31.8mm, 6-degree rise
Brakes Shimano BR-MT200, hydraulic disc, 160/180mm
Pedals Specialized Dirt
Saddle Specialized Bridge, size specific, 143/155mm
Seat Post Alloy, 12mm offset, 2-bolt clamp, 30.9mm

* Subject to change without notice.

Part Numbers

Option UPC MPN
Gloss Uv Lilac/Black / X-Small 888818547661 91220-5001
Gloss Uv Lilac/Black / Small 888818546626 91220-5002
Gloss Uv Lilac/Black / Medium 888818547241 91220-5003
Gloss Uv Lilac/Black / Large 888818547159 91220-5004
Gloss Uv Lilac/Black / X-Large 888818547180 91220-5005
Satin Black/Gloss Dove Grey / X-Small 888818547258 91220-5201
Satin Black/Gloss Dove Grey / Small 888818547326 91220-5202
Satin Black/Gloss Dove Grey / Medium 888818546602 91220-5203
Satin Black/Gloss Dove Grey / Large 888818546831 91220-5204
Satin Black/Gloss Dove Grey / X-Large 888818546930 91220-5205
Satin Black/Gloss Dove Grey / XX-Large 888818547395 91220-5206
Satin Oak Green/Aqua / X-Small 888818546800 91220-5301
Satin Oak Green/Aqua / Small 888818547708 91220-5302
Satin Oak Green/Aqua / Medium 888818546978 91220-5303
Satin Oak Green/Aqua / Large 888818547067 91220-5304
Satin Oak Green/Aqua / X-Large 888818547050 91220-5305
Satin Oak Green/Aqua / XX-Large 888818547012 91220-5306