Specification

Details

Model

Riprock 20

Vehicle Category

Kids Mountain Bike

Application

Kids mountain biking, trail riding

Starting Price (2025)

$499.99 USD

Color Options

Gloss PDRNDGO SLT

Sizes

20 (One Size)

Specification

Details

Frame

A1 Premium Butted Alloy, unisex frame, internal cable routing, 148mm thru-axle, 30.9mm dropper post ready, replaceable derailleur hanger compatible

Fork

A1 Premium Butted Alloy, Alloy steerer, 15x110 mm, W/Mini Fender

Drivetrain Compatibility

microSHIFT, 8-speed

Dropouts

15x110mm thru-axle (F), 12x148mm thru-axle (R)

Crank

Forged Alloy, 115mm length, narrow Q-factor, w/ chainguard

Chain

KMC X8 w/ Missing Link™

Rear Derailleur

microSHIFT, RD-M5185S, short cage, w/ clutch

Shifters

microSHIFT SL-M6285-SR, mountain, handle bar mount, short reach, w/ gear display, 8-speed

Cassette

microSHIFT CS-H083, 11-38T, 8-speed

Specification

Details

Seating

Kids Bridge Saddle, 130mm

Wheels/Tyres

Alloy, 16mm depth, 25mm internal width, 28H, Alloy 6-Bolt 15x110 Boost (F), 12x148 Boost (R), Stainless 14g spokes, Ground Control Sport, 20x2.35", Schrader valve

Wheel Size

20" front, 20" rear

Brakes

Promax DSK-926, Hydraulic Disc Brake, Adjustable Reach, 160mm Rotor (F), 160mm Rotor (R)

Brake Levers

Promax DSK-926, Adjustable Reach

Handlebar

Mini Rise, Alloy Double Butted, 6-degree Backsweep, 600mm Width, 31.8mm, 19mm Bar End Diameter

Stem

Stout 3D-forged alloy, 31.8mm, 6-degree rise

Saddle

Kids Bridge Saddle, 130mm

Seatpost

Specialized, 6061 alloy, 2-bolt clamp, 0mm setback, 30.9mm

Seatpost Clamp

Bolt-type, 34.9mm

Grips

Specialized Trail Grips, 19mm bar end diameter, lock-on

Front Hub

Alloy, 6-Bolt, 28H, 15x110 Boost

Rear Hub

Alloy, 6-Bolt, 28H, 12x148 Boost, 11-speed compatible

Rims

Alloy, 16mm depth, 25mm internal width, 28H

Spokes

Stainless, 14g

Pedals

Nylon platform w/ reflectors

Exterior Features

Mini Fender (front)

Weight

9.79 kg (21 lb, 9.3 oz) for one size