Rockhopper Sport
Fully assembled, tuned, and test-ridden—ready to ride at pickup from any DFW Bike Mart location.
Expected to ship within 3 days
Professionally built and test-ridden before it ships. Arrives mostly assembled with just minimal setup needed. See Reassembly Instructions
Delivered fully assembled and tuned by Bike Mart—ready to ride right at your doorstep within 10 miles of any DFW location.
Ship
Get your bike or equipment delivered to your home directly from Bike Mart via our FedEx or USPS Carrier partners. Adult signature is required for all bike deliveries and for equipment & gear deliveries over $500.
For orders that include a bike, it will be professionally pre-built and shipped to your home with minimal assembly needed. While we try to make it as easy as possible, basic mechanical skills and proper tools are required. For orders that include a frameset please visit our support center to make sure you have the specialty tools and skills required.
If you decide to take your bike to a local retailer for assembly, additional fees will apply.
Pickup
We’ve made it easier than ever to get the gear and bikes you love—fast. With our Buy Online, Pick Up In Store (BOPIS) option, you can shop online and pick up your items at your convenience from any of our six DFW locations.
The best part about picking up at a Bike Mart location is that you get the same high quality service with the convenience of having the exact bike or part.
Bikes / Car Racks will be assembled and installed at no extra charge
Delivery
When you select "Home Delivery" at checkout. Your bike will be professionally assembled and the closest Bike Mart store will call you to schedule the delivery.
We offer home delivery for bike purchases only within 10 miles of a Bike Mart location. Contact us if you live beyond 10 miles and we can discuss more options. Additional fees may apply.
In stock bikes will be delivered within 7 days. Warehouse bikes will delivered within 14 days*.
Overview
Overview
Game-ready with Shimano's BR-MT200 hydraulic disc brakes, Shimano CUES shifting, and an SR SunTour XCM fork that’s built to hustle, the Rockhopper Sport can tack up the win on any given Sunday—and the rest of the week too for that matter.
- 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.
- Bringing our Rx Tune to Rockhopper for the very first time, the lockout-equipped SR Suntour XCM with custom Multi-Circuit damping brings size-specific travel and spring rates to the show in a performance that’s sure to impress while also ensuring consistent geometry, handling, and suspension performance, regardless of frame or wheel 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 Shimano 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 Specialized rims for a strong, light, and durable wheelset hat trick.
Geometry
Geometry
| SIZE | XS - 27.5 | S - 27.5 | S - 29 | M - 27.5 | M - 29 | L - 29 | XL - 29 | XXL - 29 |
| Crank Length | 165 | 170 | 170 | 170 | 170 | 170 | 175 | 175 |
| Handlebar Width | 700 | 720 | 740 | 720 | 740 | 740 | 740 | 740 |
| Stem Length | 35 | 45 | 60 | 45 | 60 | 60 | 70 | 70 |
| Saddle Width | 155 | 155 | 143 | 155 | 143 | 143 | 143 | 143 |
| Seatpost Length | 300 | 350 | 400 | 350 | 400 | 400 | 400 | 400 |
| Wheel Size | 26 | 27.5 | 27.5 | 27.5 | 29 | 29 | 29 | 29 |
| Stack | 543 | 559 | 573 | 589 | 607 | 616 | 626 | 640 |
| Reach | 355 | 375 | 395 | 415 | 405 | 425 | 445 | 465 |
| Head-Tube Length | 95 | 95 | 100 | 105 | 95 | 95 | 105 | 120 |
| Head-Tube Angle | 68 | 68 | 68 | 68 | 68.5 | 68.5 | 68.5 | 68.5 |
| B-B Height | 310 | 310 | 310 | 310 | 310 | 310 | 310 | 310 |
| B-B Drop | 44 | 43 | 43 | 43 | 62 | 62 | 62 | 62 |
| Trail | 94 | 97 | 97 | 97 | 97 | 97 | 97 | 97 |
| Fork Length (full) | 455 | 475 | 485 | 495 | 505 | 515 | 515 | 515 |
| Fork Rake/Offset | 46 | 46 | 46 | 46 | 40 | 42 | 42 | 42 |
| Front-Center | 601 | 630 | 656 | 682 | 672 | 696 | 719 | 745 |
| Chain-Stay Length | 420 | 440 | 440 | 440 | 440 | 440 | 440 | 440 |
| Wheelbase | 1017 | 1067 | 1092 | 1118 | 1105 | 1128 | 1152 | 1178 |
| Top-Tube Length (horizontal) | 516 | 541 | 565 | 589 | 586 | 608 | 630 | 654 |
| Bike Stand-Over Height | 781 | 820 | 853 | 647 | 658 | 695 | 735 | 732 |
| Seat-Tube Length | 310 | 310 | 350 | 400 | 360 | 400 | 450 | 500 |
| Seat-Tube Angle | 73.5 | 73.5 | 73.5 | 73.5 | 73.5 | 73.5 | 73.5 | 73.5 |
This Geometry Chart is provided by the Manufactuer. Chat with us if you have any questions.
Sizing
Sizing
| Size | XXS | XS | S | M | L | XL | XXL |
| Height (in) | 51-57 | 56-61 | 60-65 | 64-70 | 69-73 | 72-77 | 76-80 |
Sizing to be used as a reference only. Chat with us if you have any questions.



