Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Steel -
Wheels 26" -
Travel Front 100mm -
Fork RST
-
Suspension Hardtail -
Brakes Rim
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
Chromoly
Suspension Fork
RST Dirt RA, 10mm axle, steel steerer
Rear Shock
N/A
Drivetrain
Rear Derailleur
N/A
Front Derailleur
N/A (1x-specific)
Shift Levers
N/A
Cassette
14 tooth freewheel
Crank
Salt by WTP, tubular cromoly
Bottom Bracket
Salt by WTP, 73mm, threaded
Chain
PYC-410H, 1-speed
Chain Guide
N/A
Pedals
NS Nylon
Wheels
Front Hub
Front: Joytech 9mm, Rear: Joytech Single Speed
Rear Hub
Front: Joytech 9mm, Rear: Joytech Single Speed
Rims
Jalco DBX front, NS Fundamental rear
Spokes
14g-2.0mm, 14mm nipples
Tires
Kenda Small Block 8, 26" x 2.1"
Brakes
Brakes
Tektro Novela 160mm disc rear, Alhonga v-brake front
Brake Levers
Tektro Novela rear, Alhonga front
Cockpit
Stem
NS Chemical, 25.4mm clamp
Handlebar
NS Lick, 740mm width
Grips
NS Sam Pilgrim signature, without flanges
Headset
FSA press-fit, 1-1/8", loose ball bearings
Seat
Saddle
Octane One fat seat/post combo
Seatpost
Octane One fat seat/post combo
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | One Size |
|---|---|
| Stack Reach Ratio | 1.41 mm |
| Bottom Bracket Height | 339 mm |
| Front Center | 655 mm |
| Rake | 43 mm |
| Trail | 86 mm |
| Stack | 546 mm |
| Reach | 388 mm |
| Top Tube Length | 596 mm |
| Seat Tube Angle | 70 ° |
| Seat Tube Length | 306 mm |
| Head Tube Angle | 69 ° |
| Chainstay Length | 372 mm |
| Wheelbase | 1027 mm |
| Bottom Bracket Drop | 4 mm |
| Standover Height | 740 mm |
| Wheels | 26" |
| Rider Min Height | 120 cm |
Model Overview
Metropolis 3 completes the Ns Metropolis model. NS launched 18 bikes of this model so far. You can get a glimpse at all models from 2018, by clicking on this link.
Safety
Make sure you wear a helmet on every ride, and that your bike performs well. In short, this means checking the tires, brakes, and chain to make sure everything is in good working order.
Average price for Dirt Jump bikes
If you want an acceptable Dirt Jump bike you should know that the average price is 863$. However, this doesn’t mean that if you spend less money on a Dirt Jump bike, you couldn’t get a decent one. In short, before purchasing your ideal bike do some research about its components, and also check for reviews online.
Average weight for Dirt Jump bikes
Dirt Jump bikes have an average weight of 12.37 kg (27.27 lbs). A lighter bike will give you some extra advantage when climbing. A heavier bike will have more speed for descents.
Weighing 13.8 kg (30.42 lbs), the Metropolis 3 model is considerably heavier than average. In conclusion, the average Dirt Jump bike weighs 11.56% less than Metropolis 3.
Overview of components
Fork
NS Metropolis 3 2018 bike is equipped with the RST fork, and has 100mm travel. Bike forks are great for shock absorption and provide you with a smooth ride. To sum it all, when buying a bike, ensure that you look for a fork capable of decent travel.
Fork material
The fork is made out of steel, which is tougher than carbon in the case of an impact. However, it can add some extra weight to the bike.
Wheels size
When leaving the production line, the Metropolis 3 model has 26″ aluminum wheels. Being a little smaller, these wheels will fit both small and tall riders. However, you will need increased suspension than in the case of 29″ wheels.
Brakes
Nothing is more important on a bike than its ability to brake properly. NS Metropolis 3 is equipped with Rim brakes. Rim brakes deliver an average performance overall. However, they are not nearly as effective as hydraulic brakes are.