Prevelo
Zulu Three Kids 20" Bike

The Prevelo Zulu Three packs high performance mountain bike features into a 20-inch wheel size package. Every component is the real deal and is carefully chosen to provide the best performance and fit for young riders ready to tear up the trails. It features:

• Prevelo confidence inspiring low and narrow geometry. Prevelo geometry keeps the rider low, balanced and in control.
• Zulu specific slack head tube angle and short chain stays keeps the bike controlled over rough terrain.
• Lightweight aluminum frame with custom formed 6061 triple- butted tubing and TRAPT™ downtube profile.
• Available with a lightweight HEIR® 80mm travel airfork with HM Carbon Fiber / AL6061 lowers & AL7050 hard anodized 30mm stanchions and adjustable rebound, lockout and compression and 15mm Thru-Axle.
• Stealth dropper post ready.
• Tubeless ready wheels and tires.
• Rear hub with 12mm Thru-Axle.
• Front and rear hydraulic disc brakes.
• Wide span gearing with super short derailluers.
• Kid engineered direct mount cranks. All Prevelo cranks are sized specifically for each model bike, down to the millimeter.
• 95% assembled. Just install the handlebar, seatpost, frontwheel, and pedals.

Loaded with Features Obsessively Thought Out for Kids

Kid Optimized Crank
Prevelo crank lengths are custom sized for each size bike to make sure little riders have optimum pedal ergonomics. And they have ultra-narrow Q-factors to match the narrow hips of young cyclists. If that sounds like technical mumbo jumbo, here's the point - Prevelo cranks will help make small riders more comfortable and efficient on their bike.

Confidence Inspiring Trail Geometry
The Zulu Three features Prevelo's signature confidence inspiring geometry. Prevelo geometry utilizes a low bottom bracket that lowers the center of gravity of the bike and rider, making for a more agile and confident ride. The slack front end makes the bike forgiving to young trail riders experimenting with tough terrain.

Microshift Advent Super Short Drivetrain
The Zulu Three features the new Microshift Advent Super Short derailleur. The super short cage provides ample ground clearance for small wheels, while simultaneously providing best in class gear range. The clutch helps minimize chain drop while still providing crisp, accurate shifts.

Tubeless Ready Tires and Rims
All Zulu Threes are equipped with tubeless ready tires and rims, so you can ditch the tube, reduce flats, and get a more comfortable grippier ride. Bikes ship with tubes installed and will need to be setup tubeless by you or your mechanic.

Specs

Frame: 99M Series heat treated aluminum alloy custom formed & multi-butted tubing
Fork: Spinner 300 20 AIR - 80mm travel - 30mm Stanchion - lockout and adjustable compression
Seat Clamp: Aluminum alloy quick release
Front Brake: Radius Hydraulic with 160mm rotor
Rear Brake: Radius Hydraulic with 160mm rotor
Shifter: Microshift Advent Trail Trigger Pro 9 speed
Derailleur: Microshift Advent Super Short Clutch
Cassette: Microshift 9 speed 11-38T
Crank Set: HEIR direct mount cold forged - 120 mm crank arm length
Sprocket: 30T alloy narrow-wide
Bb Set: Sealed cartridge - hollow axle
Head Set: 1 1/8" threadless with sealed cartridge bearings
Rim: WTB i27 Tubeless Ready
Front Hub: Lightweight alloy 1-piece forged CNC with QR skewer
Rear Hub: Lightweight alloy 1-piece forged CNC with thru-axle
Tire & Tube: VEE Crown Gem 20 x 2.25 Tubeless Ready 120 TPI
Saddle: Prevelo big kid saddle
Handlebar: HEIR aluminum large bore - 600mm width x 20mm rise with 31.8mm to 22mm taper
Handlebar Stem: Forged aluminum
Grip: Kraton rubber
Pedal: Composite
Measurements

Wheel Size: 20"
Age: ~5½ to 9 years
Inseam: 21" - 26"
Weight (with pedals and tubes): 22.96 lbs / 10.41 kg
Minimum Saddle Height: 22.8 in / 580 mm
Maximum Saddle Height: 28.5 in / 725mm
Bottom Bracket Height: 9.8 in / 248 mm
Gain Ratio: 1.67 - 5.77
Standover (ground to top of top tube): 20.8" / 530mm