Specialized Roll Comp X1 – Low-Entry – 2018 2019
2019 Urban
Estimate price |
910$
Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Aluminum -
Wheels 650b -
Groupset Deore -
Suspension Rigid -
Drivetrain 1 × 10 -
Brakes Hydraulic Disc
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
Specialized A1 Premium Aluminum, Ground Control Positioning, formed tubes, post-mount disc, fender/rack mounts
Suspension Fork
A1 Premium Aluminum, Cr-Mo steerer, post-mount disc, fender/rack mounts
Drivetrain
Rear Derailleur
Shimano Deore, Shadow Plus, GS cage, 10-speed
Shift Levers
Shimano Deore, 10-speed
Cassette
SunRace, 10-speed, 11-40t
Crank
Forged alloy, 104mm BCD, 42T w/ chainguard
Bottom Bracket
BSA, square-taper, cartridge bearings
Chain
KMC X10, 10-speed w/ reusable Missing Link™
Pedals
Specialized City, platform
Wheels
Front Hub
Alloy, 6-bolt disc, loose ball bearing, quick-release, 32h
Rear Hub
Alloy, 6-bolt disc, 10-speed freehub, loose ball bearing, quick release, 36h
Rims
650b, double-wall alloy, 18mm depth, 32.4mm internal width, 32h front/ 36h rear
Spokes
Stainless, 14g
Tires
Nimbus Sport Reflect, 60 TPI w/ BlackBelt Protection, 650b x 2.3"
Brakes
Brakes
Tektro Auriga, hydraulic disc, 160mm
Cockpit
Stem
Specialized Flowset, 3D-forged alloy, 20-degree rise, 31.8mm clamp
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, elastomer base, steel rails, SWAT™ compatible mounts, 245mm
Seatpost
Spring suspension, alloy, 27.2mm, 2-bolt clamp
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 |
About this model
Roll Comp X1 – Low-Entry – 2018 completes the Specialized Roll model. Specialized launched 70 bikes of this model so far. Take a sneak peek at all Specialized Roll bikes models from 2019, by clicking here.
Model range prices
Specialized Roll – 2018 2019 is the most economical model, with a starting price of 510$. Specialized Roll Comp X1 – Low-Entry – 2018 2019 on the other hand costs 910$, and is the most expensive model.
Safety
Your safety is a top priority so always wear a helmet when you ride your bike. Moreover, wear the right clothing. You want to be visible to other drivers, so avoid wearing dark clothing.
Average price for Comfort bikes
Our math shows that the average cost of a dependable Comfort bike is 360$. However, even if your budget is less than the average, you might still be able to get a top-quality Comfort bike. In conclusion, always check bike reviews and their components before making a purchase to make sure you don’t overpay.
When Specialized released this model in 2019, its price was 910$. If we compare this with the average Comfort bike cost we notice that the price is 152.78% more expensive.
Roll Comp X1 – Low-Entry – 2018 components
Fork material
The fork on this bike is made out of aluminum, which doesn’t add too much extra weight to the bike. However, it is not so stiff as steel or carbon forks are.
Wheels
The Roll Comp X1 – Low-Entry – 2018 2019 bike is equipped with aluminum wheels when leaving the factory. The 650b wheels are very similar to 700c, with a slight difference in diameter. However, if speed is what you’re after, 700c wheels are a better fit.
Brakes
Nothing is more important on a bike than its ability to brake properly. Specialized Roll Comp X1 – Low-Entry – 2018 is equipped with Hydraulic Disc brakes. Hydraulic disc brakes provide amazing stopping power, no matter what the terrain. To sum up, you can ride your bike with confidence.