Retrospec Dart Plus 7-Speed 24” Kids Bicycle

A trail-ready 24-inch kids’ bike for growing riders who are ready for gears, hand brakes, and bigger adventures.

The Retrospec Dart Plus 24 combines kid-specific geometry with features commonly found on adult bikes. A Shimano 7-speed drivetrain helps riders manage hills and longer distances, while wide tires, front suspension, and mechanical disc brakes provide added comfort and control on neighborhood streets, bike paths, gravel, and light trails.

Best For

• Growing riders approximately 8 to 11 years old
• Neighborhood riding, bike paths, parks, and family rides
• Packed-dirt and gravel trails
• Kids learning to use multiple gears and front and rear hand brakes
• Riders ready for a more capable bike with adult-style components

Why We Like It

The Dart Plus offers a useful step up from a basic kids’ bike without becoming overly complicated. Its 7-speed Shimano drivetrain gives young riders enough range for changing terrain, and the twist shifter lets them change gears while keeping their hands securely on the handlebars.

We also like the combination of wide 2.30-inch tires, a 50mm suspension fork, and front and rear Tektro mechanical disc brakes. Together, these features make the bike comfortable and confidence-inspiring for riders beginning to explore beyond smooth neighborhood pavement.

Key Features

• Kid-Specific Aluminum Frame: Low-profile geometry provides an easier step-over and a comfortable fit for growing riders.
• Shimano 7-Speed Drivetrain: Provides useful gearing for flat roads, hills, and longer family rides.
• Shimano Revoshift Shifter: Allows riders to change gears with a simple twist of the grip.
• 50mm Suspension Fork: Helps absorb bumps on rough pavement, gravel paths, and light trails.
• Tektro Mechanical Disc Brakes: Front and rear disc brakes provide consistent stopping power and feature tool-free reach-adjustable levers for smaller hands.
• Wide Knobby Tires: 24 x 2.30-inch tires add traction, cushioning, and stability on varied surfaces.
• Adjustable Fit: A quick-release seatpost clamp makes saddle-height adjustments simple as the rider grows.
• Durable Wheelset: Double-wall aluminum rims and stainless-steel spokes are built for everyday riding.
• Included Kickstand: A rear-mounted kickstand makes parking the bike convenient.
• Rear Derailleur Guard: Helps protect the derailleur from common bumps and tip-overs.
• Sticker Pack Included: Lets young riders personalize their bike and gear.

Core Specs

• Recommended age: Approximately 8 to 11 years
• Recommended rider height: Approximately 4 feet to 5 feet
• Wheel size: 24 inches
• Frame: Aluminum alloy with low-profile, easy-step-over geometry
• Fork: Zoom suspension fork with 50mm travel
• Drivetrain: Shimano 7-speed
• Rear derailleur: Shimano Tourney
• Shifter: Shimano Revoshift twist-grip
• Gearing: 36-tooth crank with 14–34-tooth 7-speed freewheel
• Brakes: Front and rear Tektro mechanical disc brakes with 160mm rotors
• Brake levers: Tool-free reach-adjustable aluminum levers
• Rims: 24-inch double-wall aluminum, 32-hole
• Tires: 24 x 2.30-inch small-block knobby tires
• Seat-height range: Approximately 26 to 32.5 inches
• Standover height: Approximately 24.25 inches
• Bike weight: Approximately 30.6 pounds
• Maximum recommended rider weight: 200 pounds
• Included accessories: Rear-mounted kickstand, derailleur guard, reflectors, and sticker pack

Fit and Sizing

Age and height recommendations are useful starting points, but proper fit depends on the individual rider’s height, inseam, proportions, confidence, and riding ability. A young rider should be able to comfortably reach the handlebars and brake levers, stand over the frame, and control the bicycle while starting and stopping.

Whenever possible, we recommend bringing the rider to Kickstand Culture so we can check the fit and adjust the saddle and brake-lever reach.

Retrospec was founded in Southern California in 2009 with a mission to make outdoor recreation more accessible and encourage more people to spend time outside. The California-based company offers bicycles, e-bikes, kids’ bikes, and outdoor gear designed to balance approachable styling, practical features, and everyday value.