Riprock Coaster 12

Part No.: B6517-9406

Interest-free instalments also available with
Hong Leong Bank and Public Bank via iPay88.

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With our Riprock Coaster 12, riding gets boiled down to its simplest element—fun. And to make sure of it, we designed the bike with tons of cool features that are easy for your little ones to use, like a coaster brake for simple stopping, wide 12x... Read More

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Technical Specifications

Frame Specialized A1 Premium Aluminum
Fork Hi-Ten steel
Stem Die Cast Aluminum, 35mm length, 22.2 clamp diameter
Handlebars BMX, steel, 10-degree backsweep, 4-degree upsweep, 65mm rise, 470mm width, 22.2mm
Grips Specialized, slip-on
Saddle Specialized Kids\'
SeatPost Steel, 22.2mm
Front Brake V-brake w/ tool-less reach adjust brake lever
Chain KMC Z510, single-speed, anti-drop, 1/2\"x1/8\"
Crankset Hi-Ten steel, 76mm
Chainrings Steel, 26T
Bottom Bracket Steel, loose ball bearings
Rims 12\" alloy, 16mm depth, 21mm internal width
Front Hub Bolt-on, 95mm spacing, loose ball bearings, 16h
Rear Hub Coaster brake, bolt-on, loose ball bearings, 110mm spacing, 16T cog, 16h
Spokes Stainless, 14g
Front Tire Rhythm Lite, 30 TPI, wire bead, 12x2.3\"
Rear Tire Rhythm Lite, 30 TPI, wire bead, 12x2.3\"

Epic - Geometry


Seat-Tube Length,BBCentertoTop 170mm
Top-Tube Length (Horizontal) 350mm
B-B Drop 11mm
Chain-Stay Length 272mm
Seat-Tube Angle 71deg
Head-Tube Angle 70deg
ForkRake 5mm
Trail 53mm
Front-Center 331mm
Wheelbase 603mm
StandoverHeight 365mm
Head-Tube Length 80mm
Reach 222mm
Stack 274mm


Geometry Chart