Specification

Details

Model

Riprock Coaster 16

Vehicle Category

Kids Coaster Bike

Application

Kids recreational cycling

Starting Price (2025)

$349.99 USD

Color Options

Gloss Purple Haze / Lagoon Blue

Sizes

16 (One Size)

Specification

Details

Frame

Specialized A1 Premium Aluminum

Fork

Hi-Ten steel

Drivetrain Compatibility

Single-speed, coaster brake

Dropouts

100mm bolt-on (F), 110mm bolt-on (R)

Crank

Hi-Ten steel, 89mm

Chain

KMC Z510, single-speed, anti-drop, 1/2"x1/8"

Cassette

16T cog

Specification

Details

Seating

Specialized Kids' Henge

Fuel Type

N/A (non-electric)

Cargo Capacity

None (not designed for cargo)

Wheels/Tyres

16" alloy, 16mm depth, 21mm internal width, 28h, Steel bolt-on 100mm spacing (F), 110mm spacing with coaster brake (R), loose ball bearings, Stainless 14g spokes, Rhythm Lite, 30 TPI, wire bead, 16x2.3", Schrader valve

Wheel Size

16" front, 16" rear

Brakes

Coaster brake (rear)

Handlebar

BMX, steel, 10-degree backsweep, 4-degree upsweep, 115mm rise, 520mm width, 22.2mm

Stem

Die Cast Aluminum, 37mm length, 10 degree, 22.2 clamp diameter

Headset

Not specified (assumed integrated, sealed cartridge bearing)

Saddle

Specialized Kids' Henge

Seatpost

Steel, 22.2mm

Seatpost Clamp

Bolt-type, 28.6mm

Grips

Specialized, slip-on

Front Hub

Steel, bolt-on, 100mm spacing, loose ball bearings, 28h

Rear Hub

Coaster brake, bolt-on, loose ball bearings, 110mm spacing, 16T cog, 28h

Rims

16" alloy, 16mm depth, 21mm internal width, 28h

Spokes

Stainless, 14g

Pedals

Nylon platform w/ reflectors

Weight

9.1 kg (20 lb, 1 oz) for one size