Specialized Roll – Low-Entry – 2018 2018
2018 Urban
Estimate price |
510$
Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Aluminum -
Wheels 650b -
Groupset Tourney, Altus -
Suspension Rigid -
Drivetrain 1 × 7 -
Brakes Rim
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
Specialized A1 Premium Aluminum, Ground Control Positioning, formed tubes, V-brake, fender/rack mounts
Suspension Fork
Steel, V-brake, fender/rack mounts
Drivetrain
Rear Derailleur
Shimano Tourney, 7-speed
Shift Levers
Shimano Altus, 7-Speed
Cassette
Shimano Tourney freewheel, 7-speed, 14-34t
Crank
Shimano Tourney, 3-piece, 42T w/ chainguard
Bottom Bracket
68mm, square taper, 124.5mm length
Chain
KMC Z51, 7-speed
Pedals
Specialized City, platform
Wheels
Front Hub
Alloy, loose ball bearings, quick-release, 32h
Rear Hub
Alloy, 7-speed freewheel, v-brake, loose ball bearings, quick-release, 36h
Rims
Double-wall, 32h front/ 36h rear
Spokes
Stainless, 14g
Tires
Nimbus Sport, 60 TPI, BlackBelt protection, 650b x 2.3"
Brakes
Brakes
Tektro V-brake, linear pull
Cockpit
Stem
Specialized, 3D-forged alloy, 4-bolt, 7-degree rise
Handlebar
Specialized Roll, 6061 alloy, 15-degree backsweep, 125mm rise, 31.8mm
Grips
Specialized Body Geometry Contour, lock-on
Seat
Saddle
Body Geometry "The Cup," 6-degree rise, steel rails, 245mm
Seatpost
Alloy, 12mm offset, 2-bolt clamp, 27.2mm
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | SM | LG |
|---|---|---|
| Stack Reach Ratio | 1.69 mm | 1.79 mm |
| Bottom Bracket Height | 285 mm | 285 mm |
| Front Center | 618 mm | 645 mm |
| Rake | 55 mm | 55 mm |
| Trail | 84 mm | 77 mm |
| Stack | 590 mm | 651 mm |
| Reach | 350 mm | 364 mm |
| Top Tube Length | 599 mm | 639 mm |
| Seat Tube Angle | 67 ° | 67 ° |
| Seat Tube Length | 370 mm | 480 mm |
| Head Tube Angle | 68 ° | 69 ° |
| Head Tube Length | 155 mm | 215 mm |
| Chainstay Length | 484 mm | 484 mm |
| Wheelbase | 1093 mm | 1120 mm |
| Bottom Bracket Drop | 70 mm | 70 mm |
| Standover Height | 500 mm | 499 mm |
| Wheels | 650 | 650 |
Model Overview
Roll – Low-Entry – 2018 is a Specialized Roll model. There are 70 bikes that carry this model name. You can easily view all of the Specialized Roll bikes models from 2018, here.
Model range prices
The most economical model, the Specialized Roll – Low-Entry – 2018 2018 has a starting price of 510$. Specialized Roll Comp X1 2018 on the other hand is the most expensive at 910$.
Safety
When you go for a ride, don’t forget to put your helmet on. Moreover, ride with traffic, not against it. This will help you stay visible to drivers and also makes it easier for them to see you.
Comfort bikes average price
If you want to purchase a solid Comfort bike, it is important to know that the average cost is 360$. However, even if your budget is less than the average, you might still be able to get a top-quality Comfort bike. To sum up, when you purchase your bike, make sure to check if it has reviews, and also do some components research.
When Specialized released this model in 2018, its price was 510$. Comparing this to the average Comfort bike price, we see that the price is 41.67% higher.
Roll – Low-Entry – 2018 components
Fork material
The fork on this bike is made out of steel, so, it can add some extra weight to your bike. However, steel is a pretty tough and durable material.
Wheels
When it comes to wheels, the Roll – Low-Entry – 2018 bike is equipped with the aluminum model. 650b wheels make a great choice if you want to sacrifice speed for comfort. However, they don’t perform so well when you go over bumps and obstacles.
Brakes
For your safety, it is important to have quality breaks on your bike. Specialized Roll – Low-Entry – 2018 has Rim brakes installed. Rim brakes are cheaper than hydraulic brakes, and also easier to maintain. However, they are not nearly as effective as hydraulic brakes are.