en
If you're ready to take your trail riding to the next level, let us introduce you to your new friend, the Rockhopper Pro 29 with a one-by groupset. We built it to be light, durable, and exceedingly capable, but how we did it is far more interesting.
It starts with our new A1 SL alloy frame that features Boost™ QR 141 spacing, internal cable routing, and optimized tube shapes that save weight and give clean lines to the frame. Lastly, our Sport XC 29 geometry adjusts the reach, angles, and standover height to make for an improved fit across the size range. This is sure to keep you ripping and confident while heading both up and down the trail.
This Rockhopper comes spec'd with Shimano SLX 1x shifting that's simple and worry-free, powerful Shimano hydraulic disc brakes that'll stop on a dime, and a grippy combo of a Ground Control front and Fast Trak rear tires that deliver superior control over almost any kind of terrain.
- The frame is constructed from lightweight A1 SL Aluminum in order to provide a compliant, durable platform to support our acclaimed XC Sport 29 Geometry. Combined, you get a bike that's more than efficient on climbs and descends just as well.
- A RockShox Recon RL fork offers 80/90/100mm (size-specific) of plush, trail taming travel, and stiff 32mm stanchions.
- When set up one-by, the Shimano SLX shifting makes it nearly impossible to drop a chain. Of course, you still get the clean, crisp shifts that Shimano is known for, too.
Technical Specifications
| BOTTOM BRACKET | BSA for 24mm spindle |
| CHAIN | KMC X11, 11-speed w/ Missing Link™ |
| CRANKSET | Stout Pro, forged alloy |
| SHIFT LEVERS | Shimano SLX, 11-speed |
| CASSETTE | SunRace, 11-speed, 11-46t |
| CHAINRINGS | Alloy, 30T |
| REAR DERAILLEUR | Shimano SLX, Shadow Plus, 11-speed |
| FORK | RockShox Recon RL, Solo Air, 9x100 QR, 51mm offset, 80/90/100mm of travel |
| SADDLE | Henge Sport, steel rails, 143mm |
| SEAT BINDER | Alloy, QR clamp, 34.9mm |
| SEATPOST | Alloy, 12mm offset, 2-bolt clamp, 30.9mm |
| HANDLEBARS | Stout XC, double-butted alloy, 8-degree backsweep, 6-degree upsweep, 10mm rise, 31.8mm |
| STEM | Stout 3D-forged alloy, 31.8mm, 6-degree rise |
| GRIPS | Specialized Sip grip, half-waffle, S/M: regular thickness, L/XL: XL thickness |
| FRONT HUB | Shimano, Center Lock™ disc, 9x100mm spacing, quick-release, 28h |
| REAR HUB | Shimano FH-MT200, 9x141mm QR, Center Lock™ disc, 32h |
| INNER TUBES | Presta, 40mm valve |
| SPOKES | Stainless, 14g |
| RIMS | Stout XC 29, 25mm internal width, disc-specific |
| FRONT TIRE | Ground Control Sport, 29x2.3" |
| REAR TIRE | Fast Trak Sport, 29x2.1" |
| FRONT BRAKE | Shimano BR-MT200, hydraulic disc, 160/180mm |
| REAR BRAKE | Shimano BR-MT200, hydraulic disc, 160mm |
| PEDALS | Specialized Dirt |
| FRAME | A1 SL Aluminum, Sport XC 29 Geometry, tapered head tube, internal cable routing, Boost QR 141x9mm forged dropouts, chainstay-mounted disc brake, replaceable alloy derailleur hanger |
Geometry
Rockhopper - Geometry
| XS | S | M | L | XL | XXL | |
|---|---|---|---|---|---|---|
| Crank Length | 165MM | 170mm | 175mm | 175mm | 175mm | 175mm |
| Stem Length | 45MM | 60MM | 70MM | 70MM | 90MM | 90MM |
| Seatpost Length | 350MM | 350MM | 400MM | 400MM | 400MM | 400MM |
| Saddle Width | 143mm | 143mm | 143mm | 143mm | 143mm | 143mm |
| Handlebar Width | 750MM | 750MM | 750MM | 750MM | 750MM | 750MM |
| Reach | 380mm | 395mm | 418mm | 441mm | 462mm | 474mm |
| Top Tube Length, Horizontal | 548mm | 567mm | 594mm | 622mm | 648mm | 660mm |
| Stack | 586mm | 595mm | 605mm | 619mm | 633mm | 633mm |
| Wheelbase | 1065mm | 1084mm | 1110mm | 1138mm | 1164mm | 1176mm |
| Chainstay Length | 440mm | 440mm | 440mm | 440mm | 440mm | 440mm |
| Front Center | 631mm | 650mm | 676mm | 704mm | 730mm | 742mm |
| BB Drop | 57.5mm | 57.5mm | 57.5mm | 57.5mm | 57.5mm | 57.5mm |
| BB Height | 312.5mm | 312.5mm | 312.5mm | 312.5mm | 312.5mm | 312.5mm |
| Seat Tube Angle | 74° | 73.9° | 73.8° | 73.7° | 73.6° | 73.6° |
| Head Tube Angle | 69.8° | 69.8° | 69.8° | 69.8° | 69.8° | 69.8° |
| Seat Tube Length | 370mm | 400mm | 430mm | 470mm | 520mm | 560mm |
| Head Tube Length | 95mm | 95mm | 95mm | 110mm | 125mm | 125mm |
| Bike Standover Height | 719mm | 765mm | 776mm | 807mm | 837mm | 861mm |
| Fork Rake/Offset | 51mm | 51mm | 51mm | 51mm | 51mm | 51mm |
| Fork Length, Full | 486mm | 496mm | 506mm | 506mm | 506mm | 506mm |
| Trail | 82mm | 82mm | 82mm | 82mm | 82mm | 82mm |