Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Aluminum -
Wheels 20" -
Travel Front 40mm -
Fork SunTour
-
Groupset Tourney, Shimano -
Suspension Hardtail -
Brakes Rim
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
KELLYS Aluminium alloy MTB 20
Suspension Fork
SR SUNTOUR M3010 (20), 40mm, coil spring
Drivetrain
Rear Derailleur
SHIMANO TY300 (direct mount)
Shift Levers
SHIMANO SL-RS35-7 Revoshift
Cassette
SHIMANO CS-HG200-7 (12-32T)
Crank
PROWHEEL (32T) - length 140mm
Bottom Bracket
cartridge (126mm)
Chain
KMC Z7 (96 links)
Pedals
plastic
Wheels
Front Hub
alloy (28 holes)
Rear Hub
alloy (28 holes)
Rims
KLS 406x21 (28 holes)
Spokes
steel black
Tires
MITAS Winner 50-406 (20x1.90)
Brakes
Brakes
TEKTRO V-brake
Brake Levers
APSE
Cockpit
Stem
KALLOY - diam 28.6mm / length 60mm
Handlebar
steel RiseBar - diam 25.4mm / width 550mm
Grips
kraton
Seat
Saddle
KLS Junior
Seatpost
KALLOY - diam 27.2mm / length 300mm
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | 255mm |
|---|---|
| Wheels | 20" |
Model Overview
LUMI 50 belongs to the Kellys Lumi model. Kellys launched 12 bikes of this model so far. Check out the entire range from 2021 of this model, by clicking this link.
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 Youth bikes
If you want to purchase a solid Youth bike, it is important to know that the average cost is 278$. However, you could also get a good Youth bike even if you pay a lower amount than the average price. To sum up, when you purchase your bike, make sure to check if it has reviews, and also do some components research.
LUMI 50 components
Fork
The fork installed on this bike is the SunTour model. The travel on this model is 40mm. Bike forks are great for shock absorption and provide you with a smooth ride. In short, make sure you choose one with a decent fork when you purchase your dream bike.
Wheels size
When leaving the production line, the LUMI 50 model has 20″ aluminum wheels. The 20″ wheels are a good fit for folding bikes, BMX, or children bikes. In conclusion, they are great for flat ground or very easy trails.
Brakes
For your safety, it is important to have quality breaks on your bike. Kellys LUMI 50 has Rim brakes installed. Slightly lighter than hydraulic brakes, rim brakes are a budget choice. However, you could spend a little extra and get a bike that has hydraulic brakes.