Polygon Siskiu D24 2021
2021 Youth
Estimate price |
1,299$
Weight | 13.79 kg 
Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Aluminum -
Wheels 24" -
Travel Front 120mm -
Travel Rear 120mm -
Fork Suntour RAIDON
-
Groupset microSHIFT Acolyte -
Suspension Full -
Drivetrain 1 × 8 -
Brakes Mechanical Disc
Sizing
Recommended size guide.
One Size
127cm - 144cm
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
ALX XC Trail Kids 6061 Aluminum Frame, 120mm Travel, Internal Routed Gear & Dropper Cables, Tapered Headtube, 73mm Threaded BB, ISCG05 Chain Guide, 142x12mm Thru-Axle
Suspension Fork
Suntour Raidon 32, Air Spring, 120mm Travel, Rebound, Lockout, Q-LOC2 Axle 15x100mm
Rear Shock
Suntour Raindon R, Air Spring, Rebound, Custom Tune
Drivetrain
Rear Derailleur
Microshift Acolyte RD-M5185M, Medium Cage, Clutch
Shift Levers
Microshift Acolyte Trigger SL-M7180M, 1x8-speed
Cassette
Microshift Acolyte CS-H083, 8-speed, 12-42T
Crank
Prowheel C10Y-NW, 30T, 140mm
Bottom Bracket
BB Cartridge, BSA Thread
Chain
KMC Z8
Pedals
Alloy Pedal
Wheels
Front Hub
Entity 15x100 / 12x142mm Thru-Axle, 32H, Sealed Bearings
Rear Hub
Entity 15x100 / 12x142mm Thru-Axle, 32H, Sealed Bearings
Rims
Entity X15 Disc, 32H, Internal Width: 24mm, Tubeless Tape Installed **
Spokes
14g Black Stainless Steel
Tires
Vee Tire Flow Snap 24X2.4", Natural Wall, Wire Bead, Tackee Compound *
Brakes
Brakes
Tektro MD-M280, Mechanical Disc
Brake Levers
Tektro HD-TS325, Short Lever Reach
Cockpit
Stem
Entity Sport, Alloy, Length: 40mm, BB: 31.8mm
Handlebar
Entity Sport, Alloy, Width: 640mm, Rise: 20mm
Headset
Semi-Integrated Headset
Seat
Saddle
Entity MTB Kids
Seatpost
Entity Sport, Alloy, 30.9x250mm
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | One Size |
|---|---|
| Stack Reach Ratio | 1.52 mm |
| Bottom Bracket Height | 303.5 mm |
| Front Center | 628 mm |
| Rake | 41 mm |
| Stack | 536.1 mm |
| Reach | 352 mm |
| Top Tube Length | 495.1 mm |
| Seat Tube Angle | 75 ° |
| Seat Tube Length | 317 mm |
| Head Tube Angle | 66 ° |
| Head Tube Length | 90 mm |
| Chainstay Length | 402 mm |
| Wheelbase | 1030 mm |
| Bottom Bracket Drop | 10 mm |
| Standover Height | 600 mm |
| Front Travel | 120 mm |
| Wheels | 24" |
| Rider Min Height | 127 cm |
| Rider Max Height | 144 cm |
Model Overview
Siskiu D24 completes the Polygon Siskiu model. There are 75 bikes that carry this model name. Take a sneak peek at all Polygon Siskiu bikes models from 2021, by clicking here.
Model range prices
Polygon SISKIU D5 2021 is the most economical model, with a starting price of 1249$. Polygon SISKIU N9 2021 on the other hand costs 3299$, and is the most expensive model.
Safety
Take safety seriously when you ride your bike, and always wear your helmet. Moreover, don’t ride on the sidewalk. This is actually against the law in some states and can be dangerous for both you and pedestrians.
Mountain bikes average price
If you want to purchase a solid Mountain bike, it is important to know that the average cost is 616$. However, even if your budget is less than the average, you might still be able to get a top-quality Mountain bike. To sum up, when you purchase your bike, make sure to check if it has reviews, and also do some components research.
This bike was released in 2021 and its price was 1299$. In conclusion, this bike price is 110.88% higher than the price of the average Mountain bike.
Mountain bikes average weight
If we make a quick analysis of the average weight of a Mountain bike, we get 11.4 kg (25.13 lbs). A lighter bike will give you some extra advantage when climbing. A heavier bike will have more speed for descents.
Weighing 13.79 kg (30.4 lbs), the Siskiu D24 model is much heavier than average. To sum up, it’s 20.96% heavier than the average weight of Mountain bikes.
Internal Cable Routing
It’s also important to mention the internal cable routing that this bike has. In short, this will allow you to keep your bike cables in great condition. Say goodbye to hanging cables.
Overview of components
Fork
The Suntour RAIDON is included from the factory. It has a travel distance of 120mm. 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.
Rear Shock
The Siskiu D24 has a rear shock with a travel of 120mm. The model Suntour Raindon R is the one installed in this bike. Rear shocks offer better comfort, better traction, and better cornering. This allows for quicker riding on rough roads and trails. To sum up, get a full-suspension bike if you want the smoothest rides.
Wheels
When leaving the production line, the Siskiu D24 model has 24″ aluminum wheels. The 24″ wheels are a good fit for folding bikes, BMX, or children bikes. In conclusion, you can use them better on-road, and less on technical terrain.
Brakes
Stopping the bike when needed, it’s essential for your safety. This bike has Mechanical Disc brakes. They deliver good performance and cost less than hydraulic disk brakes. However, with hydraulic disk brakes, you have the ultimate braking power!
Sizes
This bike has one size only, so it might not fit you. In short, make sure you double-check if it fits you.