Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Aluminum -
Wheels 20" -
Travel Front 40mm -
Fork SunTour XCT
-
Groupset Tourney, Shimano -
Suspension Hardtail -
Drivetrain 1 × 7 -
Brakes Rim
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
Voltage 20 Junior Octagon tubing / Alloy 6061 P.G.
Suspension Fork
SR Suntour XCT-JR 20 40mm travel softer spring setup
Drivetrain
Rear Derailleur
Shimano RD-TY300 7 Speed
Shift Levers
Shimano SL-RS36-7 Revo Shifter
Cassette
Shimano MF-TZ21 14-28T
Crank
Prowheel A105PP 36T 127mm
Bottom Bracket
Femin FP-B906SCT
Chain
KMC Z-51
Pedals
MARWI SP-700
Wheels
Front Hub
KT-122F / Nutted
Rear Hub
KT-122R / Nutted
Rims
Shining V-6NS
Spokes
14G / UCP / black
Tires
Kenda K1166 / 20x1.95 / 22TPI
Brakes
Brakes
Promax SCB 209 P Kids specific
Brake Levers
Tektro JL-510 TS
Cockpit
Stem
LEADTEC LCS-7126 50mm
Handlebar
Junior Riser bar 540mm
Headset
Femin FP-H801S
Seat
Saddle
Syncros JR3.0
Seatpost
Alloy 26.8x200mm
Fit data
Geometry
Numbers for sizing and ride feel.
About this model
Voltage JR 20 completes the Scott Voltage model. Scott launched 20 bikes of this model so far. You can easily view all of the Scott Voltage bikes models from 2018, here.
Safety
Your safety should be the top priority when you go for a ride. In short, make sure that you always use a helmet, high visibility clothing, and proper lights when riding at night-time.
Average price for Mountain bikes
If you want to purchase a solid Mountain bike, it is important to know that the average cost is 616$. However, this doesn’t mean that if you spend less money on a Mountain bike, you couldn’t get a decent one. In conclusion, always check bike reviews and their components before making a purchase to make sure you don’t overpay.
Average weight for Mountain bikes
Mountain bikes weigh an average of 11.4 kg (25.13 lbs). It is a good advantage to have a lighter bike than the average. However, a heavier bike is more efficient on descents.
With a weight of 11.6 kg (25.57 lbs), Scott bike is slightly heavier than average. In other words, this model is 1.75% heavier than the average Mountain bike.
Voltage JR 20 components
Fork
Scott Voltage JR 20 2018 bike is equipped with the SunTour XCT fork, and has 40mm travel. Bike forks are good shock absorbers and provide a smooth ride and a great experience. In conclusion, always look for a fork with decent travel when you buy a bike.
Wheels
When it comes to wheels, the Voltage JR 20 bike is equipped with the 20″ aluminum model. This wheel size is used on bike models like BMX, children, or folding bikes. In conclusion, they are great for flat ground or very easy trails.
Brakes
We ride faster and faster, so a good braking system is essential on a bike nowadays. The Voltage JR 20 comes with Rim brakes. Rim brakes deliver an average performance overall. However, they have problems in wet conditions.