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Prevelo Alpha Three

Prevelo Alpha Three
  • Color: Speed Silver
  • Color: Power Purple
  • Color: Braap Blue
$605.00
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Details

The 20" Alpha Three is Prevelo's smallest geared bike. The NEW 9-speed Microshift drive train and 11-36T wide range gearing is the real deal and gives growing riders a truly usable gear range. It features:
-Prevelo confidence-inspiring low and narrow geometry. Prevelo geometry keeps the rider low, balanced and in control.
-Lightweight 6061 aluminum frame with custom-formed tubing.
-Lightweight aluminum alloy fork with Chromoly steerer.
-Tektro front and rear v-brakes.
-Lightweight Allen head front and rear wheel skewers for secure wheel installation.
-Three-piece crank with squared taper cartridge bearing bottom bracket and ultra-narrow Q factor.
-Custom-made cranks. All Prevelo cranks are sized specifically for each model bike, down to the millimeter.
-NEW Microshift 9-speed drivetrain. Uses a shorter pulley cage without comprising gear ratio width. Because kids’ bikes have small wheel diameters, rear derailleurs on kids bikes hang low and close to the ground. The Prevelo Alpha bikes use smaller cage derailleurs to keep things high and away from the ground.
-Microshift Trigger Shifters. Small hands have a hard time using twist shifters. We use reliable silky smooth thumb shifters. They are easy for small hands to operate, and operate just like shifters on high-performance bikes.

Specs

Frame 6061 heat treated aluminum alloy custom formed tubing
Fork Aluminum alloy blades with chromoly steerer tube - 35mm rake
Headset 1 1/8" threadless
Rims Aluminum with grinded sidewalls
Hubs Lightweight alloy 1-piece forged CNC
Tires Kenda Small Block Eight Pro 20 ×1.5
Crankset Prevelo anodized alloy 3-piece square taper with 110MM crank length.
Chainwheel 32T with double chain ring guard
Bottom Bracket Sealed cartridge
Rear Derailleur 9-speed Microshift
Rear Cogs 11-36T
Shifters Microshift Thumb Shifter
Handlebars Prevelo aluminum big bore - 560mm width x 40mm rise with 31.8mm to 22mm taper
Tape/Grips Kraton rubber
Stem Aluminum 35mm extension
Brake Levers Tektro aluminum alloy
Brakes Tektro aluminum alloy V-brake
Pedals Composite with 9/16 chromoly axle
Saddle Prevelo big kid saddle
Seat Binder Aluminum alloy with toolless adjustment

* Subject to change without notice.

Part Numbers

Option MPN Store SKU
Speed Silver 210000025794 210000025794
Power Purple 210000025795 210000025795
Braap Blue 210000025796 210000025796

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