Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Aluminum -
Groupset Tourney -
Suspension Rigid -
Drivetrain 1 × 7 -
Brakes Tektro Mechanical Disc
Sizing
Recommended size guide.
One Size
111cm - 132cm
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
Series 1 6061 Aluminum, 20” Wheels, IS Seatstay Disc Mounts, 135mm Dropouts
Suspension Fork
Steel Rigid Fork, 100mm Spacing, QR Lever
Drivetrain
Rear Derailleur
Shimano Tourney, 7-Speed
Front Derailleur
-
Shift Levers
Shimano Revo Twist 1x7-Speed
Cassette
Shimano, CSHG200, 7-Speed, 11-32T
Crank
Forged Alloy, 36T, 140mm, Ring Guard
Bottom Bracket
Sealed Cartridge Bearings, Square Taper
Chain
KMC Z8
Pedals
Kids Specific Nylon
Wheels
Front Hub
Forged Aluminum Alloy, 32H
Rear Hub
Forged Aluminum Alloy, 32H
Rims
Marin, Double Wall Alloy
Tires
Multi-Surface, 20”x2.125”
Brakes
Brakes
Tektro MDM280 Mechanical Disc, 160mm Rotor
Brake Levers
Kids Specific Short Reach Alloy Lever
Cockpit
Stem
Marin Alloy, 60mm
Handlebar
Marin Riser, 30mm Rise, 590mm Width
Grips
Marin Dual Density
Headset
FSA No.10P, Threadless
Seat
Saddle
Marin Kids MTB
Seatpost
Marin Alloy, 27.2mm
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | One Size |
|---|---|
| Stack Reach Ratio | 1.476 mm |
| Bottom Bracket Height | 232 mm |
| Front Center | 484 mm |
| Rake | 33 mm |
| Stack | 439.39 mm |
| Reach | 297.66 mm |
| Top Tube Length | 432 mm |
| Seat Tube Angle | 73 ° |
| Seat Tube Length | 308 mm |
| Head Tube Angle | 70 ° |
| Head Tube Length | 105 mm |
| Chainstay Length | 380 mm |
| Wheelbase | 862 mm |
| Bottom Bracket Drop | 25 mm |
| Standover Height | 511 mm |
| Wheels | 20" |
| Rider Min Height | 111 cm |
| Rider Max Height | 132 cm |