2025 Polygon Bikes Siskiu D24 EVO Base
- Category
- Kids MTB
- Design
- Flat Bar, Full suspension
- Frame
- Aluminum
- Fork
- Aluminum
- Suspension
- 120mm fork travel, 120mm rear travel, 30% sag
- Features
- Disc brake
Geometry
O/S | |
Stack | 534.1mm |
Reach | 350mm |
Stack to Reach Ratio | 1.53:1 |
Seat Tube Length, C-T | 317mm |
Top Tube Length, Effective/Horizontal Center | 493.1mm |
Top Tube Slope | 27.6deg |
Head Tube Angle | 66deg |
Seat Tube Angle | 73.5deg |
Effective Seat Tube Angle, Seat Tube Top | 75deg |
Head Tube Length | 90mm |
Bottom Bracket Drop | 10mm |
Bottom Bracket Height | 304.7mm |
Chainstay Length | 400mm |
Chainstay Length Horizontal | 399.9mm |
Front-Center | 628.4mm |
Front-Center Horizontal | 628.3mm |
Wheelbase | 1028.2mm |
Fork Offset/Rake | 40mm |
Fork Length (Axle-To-Crown) | 500mm |
Trail | 96.3mm very high |
Mechanical Trail | 88mm |
Wheel Flop | 35.8mm |
Standover Height | 598.4mm |
Tire to Pedal Spindle | 143.7mm 170 mm cranks |
Pedal Spindle to Ground Clearance | 134.7mm 170 mm cranks |
Base Build
O/S | |
Wheel Size | 24 in 507 mm BSD |
Tire Width | 2.41in |
Tire Outer Diameter | 629.4mm |
Bike Length with Tires | 1657.6mm |
Stack and Reach vs. Category Trend
Very Upright
Somewhat Upright
Average
Somewhat Aggressive
Very Aggressive
The Bike Insights Upright/Aggressive scale is based on analysis of a bike’s proportions relative to similar sized bikes in the same category.
Learn more about the Upright/Aggressive ScaleCategory Trend
Kids MTBSource:https://bikesonline.com/products/polygon-siskiu-d24-evo-kids-mountain-bike?variant=49874213044516