forth 20 X1 2024

2024 Youth
Estimate price | 468$
Weight | 10.9 kg

Bike details

Overview

Key information split into simple groups.

Bike summary

  • Category
  • Frame Aluminum
  • Travel Front 80mm
  • Groupset Altus
  • Suspension Hardtail
  • Drivetrain 1 × 8
  • Brakes Mechanical Disc

Parts list

Components

Main components, grouped by system.

Bike components

Frame

Frame

AHF-6061 Heat Treated, Hydroformed Aluminum

Suspension Fork

Atlas Air Fork

Drivetrain

Rear Derailleur

Shimano Altus RD-M310- 8 speed

Shift Levers

Shimano SL-M315-8R – 8 speed

Cassette

Sunrace – 11-34T

Crank

Prowheel Alloy – 30T

Bottom Bracket

Neco – B910

Chain

KMC – Z6

Pedals

Platform, Alloy, 108 x 95mm, 9/16" thread

Wheels

Front Hub

Jackl – Alloy, Sealed Bearings, Quick Release

Rear Hub

Jackl – Alloy, Sealed Bearings, Quick Release

Rims

20” x 1.75, Alloy

Tires

Bend Sender – 20" x 2.3

Brakes

Brakes

Tektro MD-M280 Mechanical Disc

Brake Levers

Tektro – JL510-TS

Cockpit

Grips

115 mm, lock-on

Seat

Saddle

Velo-7087

Seatpost

27.2 mm

Fit data

Geometry

Numbers for sizing and ride feel.

SizeOne Size
Stack Reach Ratio
1.329 mm
Front Center
519 mm
Rake
45 mm
Stack
424 mm
Reach
319 mm
Top Tube Length
449 mm
Seat Tube Angle
73 °
Seat Tube Length
275 mm
Head Tube Angle
69 °
Head Tube Length
100 mm
Chainstay Length
340 mm
Wheelbase
857 mm
Bottom Bracket Drop
30 mm
Wheels20"