2019 Specialized
Roll Sport - Low-Entry - 2018
A 650b aluminum frame comfort bike with mid-range components and mechanical disc brakes.
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Manufacturer Price
$610| Frame | Aluminum |
|---|---|
| Suspension | Rigid |
| Fork | Steel |
| Wheels | 650b Aluminum |
| Drivetrain | 3 × 7 |
| Groupset | Tourney, Shimano |
| Brakes | Mechanical Disc |
For This Bike
Mar 2020 · Adrienne Donica
This ultra-comfortable hybrid bike has some premium features but won’t break the bank.
Comfy saddle
Stable tires
Upright position
Not very fast
| Frame | Specialized A1 Premium Aluminum, Ground Control Positioning, formed tubes, post-mount disc, fender/rack mounts |
|---|---|
| Fork | Steel, IS mount disc, fender/rack mounts |
| Bottom Bracket | 68mm, square taper, 124.5mm length |
| Stem | Forged alloy, 17-degree rise, 31.8mm clamp |
| Handlebar | Specialized Roll, 6061 alloy, 15-degree backsweep, 125mm rise, 31.8mm |
| Saddle | Body Geometry "The Cup," 6-degree rise, steel rails, 245mm |
| Seatpost | Spring suspension, alloy, 27.2mm, 2-bolt clamp Type: Suspension |
| Pedals | Specialized City, platform |
| Grips | Specialized Body Geometry Contour, lock-on |
| Rear Derailleur | Shimano Tourney, 7-speed |
|---|---|
| Front Derailleur | Shimano Tourney, top-swing, 31.8mm band clamp |
| Crank | Forged alloy, square taper, 48/38/28T w/ chainguard |
| Shifters | Shimano EF510, Ez-Fire Plus, 7-speed |
| Cassette | Shimano Tourney freewheel, 7-speed, 14-34t |
| Chain | KMC Z7, 8-speed w/ reusable Missing Link™ |
| Brakes | Front: Tektro, mechanical disc, resin pads, 160mm, Rear: Tektro, mechanical disc, resin pads, 160mm Type: Mechanical Disc |
| Rims | Double-wall, disc-specific, 32h front/ 36h rear |
|---|---|
| Spokes | Stainless, 14g |
| Front Hub | Alloy, 6-bolt disc, loose ball bearing, quick-release, 32h |
| Rear Hub | Alloy, 7-speed freewheel, 6-bolt disc, loose ball bearings, quick-release, 36h |
| Tires | Front: Nimbus Sport, 60 TPI, BlackBelt protection, 650b x 2.3", Rear: Nimbus Sport, 60 TPI, BlackBelt protection, 650b x 2.3" |
Last updated November 6
Not listed for 1,629 days