Bike details
Overview
Key information split into simple groups.
Bike summary
-
Category -
Frame Aluminum -
Wheels 20" -
Travel Front 40mm -
Fork Suntour XCT
-
Groupset Tourney -
Suspension Hardtail -
Drivetrain 1 × 7 -
Brakes Rim
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
Specialized A1 Premium Aluminum, single-butted, unisex frame, replaceable derailleur hanger
Suspension Fork
SR Suntour XCT-JR, coil spring w/ preload adjust, 1-1/8" steerer, quick-release, V-brake & post-mount disc compatible, 40mm of travel
Drivetrain
Rear Derailleur
Shimano Tourney RD-TX800, 8-speed
Shift Levers
Shimano Tourney, grip shift, 7-speed
Cassette
SunRace, 7-Speed, 11-34t
Crank
Forged alloy, square taper, 127mm w/ chainguard, Steel, 30T
Chain
KMC HV500
Pedals
Nylon platform w/ reflectors
Wheels
Front Hub
Alloy, loose ball bearings, bolt type, 32h
Rear Hub
Shimano Tourney, 7-speed freehub, 32h
Rims
20" alloy, 16mm depth, 21mm internal width
Spokes
Stainless, 14g
Tires
Front: Renegade, 26 TPI, wire bead, 20x2.1", Rear: Renegade, 26 TPI, wire bead, 20x2.1"
Brakes
Brakes
V-brake w/ tool-less reach adjust brake lever
Cockpit
Stem
20-degree rise, 25.4mm
Handlebar
Double-butted alloy, 5-degree backsweep, 25.4mm
Grips
Specialized, slip-on
Seat
Saddle
Specialized Kids' Henge
Seatpost
Alloy, single-bolt, 27.2MM
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | 9 |
|---|---|
| Stack Reach Ratio | 1.4 mm |
| Bottom Bracket Height | 183 mm |
| Front Center | 527 mm |
| Rake | 40 mm |
| Trail | 35 mm |
| Stack | 446 mm |
| Reach | 318 mm |
| Top Tube Length | 463 mm |
| Seat Tube Angle | 72 ° |
| Seat Tube Length | 279 mm |
| Head Tube Angle | 69 ° |
| Head Tube Length | 110 mm |
| Chainstay Length | 388 mm |
| Wheelbase | 914 mm |
| Bottom Bracket Drop | 20 mm |
| Standover Height | 466 mm |
| Wheels | 20" |
Model Overview
Hotrock 20 is a Specialized Hotrock model. Specialized released 35 bikes variations of this model so far.
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.
Crosscountry bikes average price
If you want an acceptable Crosscountry bike you should know that the average price is 1905$. However, you could also get a good Crosscountry bike even if you pay a lower amount than the average price. As a general rule of thumb, you should always read reviews about the bike and its components before buying it to ensure you don’t pay too much.
Overview of components
Fork
The Suntour XCT is included from the factory. It has a travel distance of 40mm. Bike forks are perfect to absorb shocks and provide a great riding experience overall. In short, you should always ensure you have a good fork when purchasing a bike.
Wheels size
When leaving the production line, the Hotrock 20 model has 20″ aluminum wheels. This wheel size is used on bike models like BMX, children, or folding bikes. In conclusion, you can use them better on-road, and less on technical terrain.
Brakes
Nothing is more important on a bike than its ability to brake properly. Specialized Hotrock 20 is equipped with Rim brakes. Slightly lighter than hydraulic brakes, rim brakes are a budget choice. However, they have problems in wet conditions.