2025 Early Rider Seeker 20

Category
Kids MTB
Design
Flat Bar, Rigid, non-suspension corrected
Somewhat aggressive stack and reachvs category

Geometry

870mm
Stack
422.9mm
Reach
323.3mm
Stack to Reach Ratio
1.31:1
Seat Tube Length, C-T
270mm
Top Tube Length, Effective/Horizontal HT Top
452.6mm
Top Tube Slope
22.3deg
Head Tube Angle
67deg
Seat Tube Angle
73deg
Head Tube Length
92mm
Bottom Bracket Height
Chainstay Length
340mm
Wheelbase
870mm
Fork Length (On-Axis)
340mm
Trail
Mechanical Trail
Wheel Flop
Standover Height
510mm

20 Build

870mm
Wheel Size
20 in (406)
406 mm BSD
Tire Width
2.25in
Tire Outer Diameter
520.3mm
Bike Length with Tires
1390.3mm

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 Scale
Category Trend
Kids MTB
Source:https://us.earlyrider.com/collections/20-inch-kids-bikes/products/seeker-20-kids-trail-bike