Specialized Roll Sport Features
Have you ever been described as having caviar taste on a hotdog budget? We've all been there, but we don't think you should have to sacrifice on any of the bells and whistles that get you excited to ride along your path to personal fitness. Meet the Roll Sport. It has everything you need to help achieve your goals, like a wide range of Shimano gears, a comfortable, upright geometry, wide and grippy 650b tires, hassle-free mechanical disc brakes, and a whole host of other components that are built to withstand years of riding. You don't have to sacrifice, you just need the Roll Sport.
- 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.
Component Specifications
| Frame | Specialized A1 Premium Aluminum, Ground Control Positioning, Formed Tubes, Post-mount Disc, Fender/rack Mounts |
| Seat Binder | Quick-release Clamp, 31.8mm |
| Fork | Steel, Is Mount Disc, Fender/rack Mounts |
| Shift Levers | Shimano Ef500, 7-speed |
| Front Derailleur | Shimano Tourney, Top-swing, 31.8mm Band Clamp |
| Rear Derailleur | Shimano Tourney, 7-speed |
| Cassette | Shimano Hg200, 7-speed, 12-32t |
| Chain | Kmc Z7, 7-speed |
| Crankset | Shimano Tourney, 3-piece, Square Taper |
| Bottom Bracket | 68mm, Square Taper, 124.5mm Length |
| Rims | Double-wall, Disc-specific, 32h Front/ 36h Rear |
| Front Hub | Alloy, 6-bolt Disc, Loose Ball Bearing, Quick-release, 32h |
| Rear Hub | Alloy, 6-bolt Disc, 7-speed Freehub, Loose Ball Bearing, Quick-release, 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 Valve |
| Front Brake | Promax Mechanical Disc, Post-mount, 160mm |
| Rear Brake | Promax Mechanical Disc, Post-mount, 160mm |
| Stem | Forged Alloy, 17-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 | Spring Suspension, Alloy, 27.2mm, 2-bolt Clamp |
Size Guide: Specialized Roll Sport
