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They say that every journey begins with a single step, but when that journey is related to exercise, that first step can sure be a doozy. It can be life-changing, however, and there's no better machine to take the plunge with than with the Roll. It has everything you need to help you along your journey of being the fitter, better you. Wide, traction-packed tires? Check. A comfortable, upright geometry that keeps a smile on your face, even when the times get tough? You know it. Reliable components and a frame that'll stand up to the elements? It's all there in a package that's pretty on the eyes and a joy to ride.
- The Roll is made of our A1 Premium Aluminum, and it features our Ground Control Positioning that makes it easy to put a foot down when stopped. This Roll also comes ready with rack/fender mounts.
- Wide diameter, 650b x 2.3" Nimbus II Sport tires provide excellent traction, stability, and cushioning, which creates a safer, more reliable, and more comfortable ride on either paved or dirt roads. Plus, the reflective accents of the tire increase your visibility to motorists in low-light conditions.
- Equipped with our Body Geometry "The Cup" saddle, you can expect a supreme level of comfort anywhere you take the Roll. It delivers on these expectations by "cupping" your sit bones, which reduces pressure without feeling obtrusive or constraining.
Spécifications techniques
FRAMESET
| FRAME | Specialized A1 Premium Aluminum, Ground Control Positioning, formed tubes, V-brake, fender/rack mounts |
| SEAT BINDER | Quick-release clamp, 31.8mm |
COCKPIT
| STEM | Specialized, 3D-forged alloy, 4-bolt, 7-degree rise |
| HANDLEBARS | Specialized Roll, 6061 alloy, 15-degree backsweep, 125mm rise, 31.8mm |
| GRIPS | Specialized Body Geometry Contour, lock-on |
| SADDLE | Body Geometry "The Cup," 6-degree rise, steel rails, 245mm |
| SEATPOST | Alloy, 2-bolt Clamp, 12mm offset, 27.2mm, anti-corrosion hardware |
BRAKES
| FRONT BRAKE | Tektro V-brake, linear pull |
| REAR BRAKE | Tektro V-brake, linear pull |
DRIVETRAIN
| REAR DERAILLEUR | Shimano Tourney, 7-speed |
| SHIFT LEVERS | Shimano Altus, 7-speed |
| CASSETTE | Shimano HG200, 7-speed, 12-32t |
| CHAIN | KMC Z7, 7-speed w/ Missing Link™ |
| CRANKSET | Alloy, 3-piece |
| CHAINRINGS | 42T |
| BOTTOM BRACKET | BSA, square-taper, 68mm |
WHEELS
| RIMS | Double-wall, 32/36h (front/rear) |
| FRONT HUB | Alloy, loose ball bearings, quick-release, 32h |
| REAR HUB | Shimano Tourney, 7-speed freehub, 135mm spacing, QR, 36h |
| SPOKES | Stainless, 14g |
| FRONT TIRE | Nimbus II Sport, 650b x 2.3" |
| REAR TIRE | Nimbus II Sport, 650b x 2.3" |
| INNER TUBES | Schrader, 40mm valve |
ACCESSORIES
| PEDALS | Specialized City, platform |
* Les caractéristiques sont sujettes à changements sans préavis.
Géométries
Roll - Géométries
| S | M | L | XL | |
|---|---|---|---|---|
| Crank Length | 165mm | 170mm | 175mm | 175mm |
| Stem Length | 60mm | 60mm | 60mm | 60mm |
| Seatpost Length | 350mm | 350mm | 350mm | 350mm |
| Saddle Width | 245mm | 245mm | 245mm | 245mm |
| Handlebar Width | 680mm | 680mm | 680mm | 680mm |
| Reach | 346mm | 352mm | 370mm | 392mm |
| Top Tube Length, Horizontal | 594mm | 613mm | 643mm | 675mm |
| Stack | 583mm | 616mm | 644mm | 667mm |
| Wheelbase | 1088mm | 1095mm | 1124mm | 1155mm |
| Chainstay Length | 480mm | 480mm | 480mm | 480mm |
| Front Center | 617mm | 624mm | 653mm | 684mm |
| BB Drop | 70mm | 70mm | 70mm | 70mm |
| BB Height | 285mm | 285mm | 285mm | 285mm |
| Seat Tube Angle | 67° | 67° | 67° | 67° |
| Head Tube Angle | 68° | 69° | 69° | 69° |
| Seat Tube Length | 375mm | 440mm | 480mm | 520mm |
| Head Tube Length | 155mm | 185mm | 215mm | 240mm |
| Bike Standover Height | 801mm | 850mm | 881mm | 911mm |
| Fork Rake/Offset | 55mm | 55mm | 55mm | 55mm |
| Fork Length, Full | 420mm | 420mm | 420mm | 420mm |
| Trail | 84mm | 77mm | 77mm | 77mm |