Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Aluminum -
Wheels 20" -
Travel Front 40mm -
Fork SunTour XCT
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Groupset Tourney, Shimano -
Suspension Hardtail -
Drivetrain 1 × 7 -
Brakes Rim
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
SCOTT Junior 20 Contessa Low standover height Alloy 6061 P.G.
Suspension Fork
SR Suntour XCT-JR Suspension fork / 40mm 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 140mm
Bottom Bracket
NECO B906BK
Chain
KMC Z-51
Pedals
MARWI SP-700
Wheels
Front Hub
KT-122F / Nutted
Rear Hub
KT-122R / Nutted
Rims
Alex C-1000
Spokes
15G UCP / black
Tires
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
NECO H852ED1M
Seat
Saddle
VC-SCT-22
Seatpost
Alloy 26.8x200mm
Model Overview
Contessa JR 20 is part of the Scott Jr 20 model. 2 bikes variations carry this model name so far.
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.
Run bikes average price
According to our calculations, the average cost of a Run bike that is reliable is 124$. However, even though the average price of a Run bike is lower, you might still be able to get a top-quality bike. In conclusion, always check bike reviews and their components before making a purchase to make sure you don’t overpay.
Average weight for Run bikes
If we make a quick analysis of the average weight of a Run bike, we get 9.87 kg (21.76 lbs). A lighter bike will give you some extra advantage when climbing. A heavier bike will have more speed for descents.
With a weight of 11.5 kg (25.35 lbs), Scott bike is much heavier than average. In conclusion, the average Run bike weighs 16.51% less than Contessa JR 20.
Overview of components
Fork
This bike has the SunTour XCT fork installed. The fork’s travel is 40mm. Bike forks are perfect to absorb shocks and provide a great riding experience overall. To sum it all, when buying a bike, ensure that you look for a fork capable of decent travel.
Wheels
When leaving the production line, the Contessa JR 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
When you want to stop the bike in time, the brakes are vital. The Contessa JR 20 has Rim brakes. Rim brakes deliver an average performance overall. However, they have problems in wet conditions.
Sizes
Scott Contessa JR 20 2017 is available in one size only. In conclusion, make sure it fits you, or look for another model.