2026 Trek Bikes Wahoo Trail
- Category
- Kids MTB
- Design
- Flat Bar, Rigid, suspension corrected
- Frame
- Aluminum
- Fork
- Carbon/Composite
- Features
- Disc brake
Geometry
20 | |
Stack | 407mm |
Reach | 324mm |
Stack to Reach Ratio | 1.26:1 |
Seat Tube Length, Unknown | 255mm |
Top Tube Length, Effective/Horizontal HT Top | 448mm |
Top Tube Slope | 22.3deg |
Head Tube Angle | 67deg |
Seat Tube Angle | 73deg |
Head Tube Length | 85mm |
Bottom Bracket Drop | 40mm |
Bottom Bracket Height | 218.9mm |
Chainstay Length | 372mm |
Chainstay Length Horizontal | 369.8mm |
Front-Center | 526.7mm |
Front-Center Horizontal | 525.2mm |
Wheelbase | 895mm |
Fork Offset/Rake | 41.8mm |
Fork Length, Unknown | 185mm |
Trail | 64.5mm mid/neutral |
Mechanical Trail | 59.4mm |
Wheel Flop | 23.2mm |
Standover Height | 476mm |
Tire to Pedal Spindle | 152.8mm 115 mm cranks |
Pedal Spindle to Ground Clearance | 103.9mm 115 mm cranks |
Trail Build
20 | |
Wheel Size | 20 in (406) 406 mm BSD |
Tire Width | 2.2in |
Tire Width Max | 2.4in |
Tire Outer Diameter | 517.8mm |
Bike Length with Tires | 1412.8mm |
Crank Length | 115mm |
Handlebar Width | 580mm |
Stem Length | 45mm |
Stem Angle | 6deg |
Published Sizing Recommendations
Height | 3 ft 9 in to 4 ft 4 in |
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:www.trekbikes.com