Bike details
Overview
Key information split into simple groups.
Frame summary
-
Category -
Frame Aluminum -
Wheels 29" -
Suspension Rigid
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
Specialized M4SL single speed specific aluminum frame, with eccentric BB and 29"" wheel geos, fully butted, disc only, integrated head tube, asym seat stay, forged drop outs and reinforced disc mount
Drivetrain
Bottom Bracket
EBB, press-fit
Cockpit
Headset
Integrated 1-1/8"" threadless, Campy type full cartridge bearings
Seat
Saddle
Specialized Rockhopper XC, Body Geometry, 143mm width, front and rear bumpers
Seatpost
Alloy two bolt, 12.5mm offset, micro adjust, 30.9mm
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | 15.5" | 17.5" | 19" | 21" | 23" |
|---|---|---|---|---|---|
| Stack Reach Ratio | 1.54 mm | 1.49 mm | 1.44 mm | 1.43 mm | 1.42 mm |
| Bottom Bracket Height | 299.5 mm | 299.5 mm | 299.5 mm | 299.5 mm | 299.5 mm |
| Stack | 609 mm | 612 mm | 621 mm | 640 mm | 658 mm |
| Reach | 396 mm | 411 mm | 430 mm | 449 mm | 463 mm |
| Top Tube Length | 570 mm | 597 mm | 619 mm | 644 mm | 664 mm |
| Seat Tube Angle | 74.2 ° | 73.2 ° | 73.2 ° | 73.2 ° | 73.2 ° |
| Seat Tube Length | 394 mm | 444 mm | 483 mm | 533 mm | 584 mm |
| Head Tube Angle | 70.5 ° | 71 ° | 71 ° | 71 ° | 71 ° |
| Head Tube Length | 110 mm | 110 mm | 120 mm | 140 mm | 160 mm |
| Chainstay Length | 436 mm | 436 mm | 436 mm | 436 mm | 436 mm |
| Wheelbase | 1069 mm | 1077 mm | 1108 mm | 1133 mm | 1153 mm |
| Bottom Bracket Drop | 75 mm | 75 mm | 75 mm | 75 mm | 75 mm |
| Standover Height | 704 mm | 784 mm | 811 mm | 847 mm | 883 mm |
| Wheels | 29" | 29" | 29" | 29" | 29" |
Model Overview
Rockhopper SL SS 29er Frameset is a Specialized Rockhopper model. Specialized launched 119 frames of this model so far. You can get a glimpse at all models from 2011, by clicking on this link.
Safety
Your safety should be the top priority when you go for a ride. In short, make sure that you always use a helmet, high visibility clothing, and proper lights when riding at night-time.
Crosscountry frames average price
If you want an acceptable Crosscountry frame you should know that the average price is 1689$. However, you could also get a good Crosscountry frame even if you pay a lower amount than the average price. In short, before purchasing your ideal frame do some research about its components, and also check for reviews online.