RIPROCK Cstr 20

Frameset

Seat Binder

Bolt-type, 28.6mm

Fork

Hi-Ten steel

Frame

Specialized A1 Premium Aluminum

Cockpit

Handlebars

BMX, steel, 10-degree backsweep, 4-degree upsweep, 130mm rise, 560mm width, 22.2mm

Stem

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

Saddle

Specialized Kids’ Henge

Grips

Specialized, slip-on

SeatPost

Steel, 25.4mm

Brakes

Rear Brake

V-brake w/ tool-less reach adjust brake lever

Front Brake

V-brake, linear pull

Drivetrain

Bottom Bracket

Feimin FP-B701, 68MM

Crankset

Hi-Ten steel, 114mm

Chain

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

Chainrings

Steel, 36T

Wheels & tires

Rims

20″ alloy, 16mm depth, 21mm internal width

Rear Hub

Coaster brake, bolt-on, loose ball bearings, 110mm spacing, 18T cog, 36h

Front Tire

Rhythm Lite, 30 TPI, wire bead, 20×2.3″

Rear Tire

Rhythm Lite, 30 TPI, wire bead, 20×2.3″

Inner Tubes

Schrader valve

Spokes

Stainless, 14g

Front Hub

Steel, bolt-on, 100mm spacing, loose ball bearings, 36h

Accessories

Pedals

Nylon platform w/ reflectors

Weight

Weight

10.6 kg (23 lb, 5.9 oz)

Weight Size

One Size