Convert an older coaster brake setup into a smoother freewheel experience with these popular conversion options. This guide highlights five widely used kits, their compatibility, and what riders should consider when upgrading. Whether for kids’ bikes or adult single speeds, the right kit can improve backpedaling feel, control, and riding dynamics.
| Product | Brand |
|---|---|
| woom 2 Freewheel Kit, Optional Freewheel Hub Conversion Kit for Improved Riding Dynamics for Youth & Child’s Bicycles | woom Store |
| Bicycle Hub Conversion Set Coaster Brake Rear Hub 36 Holes Tool Replacement Bike Trike Hub Conversion Set Repair for Cycling, Multi | Unspecified |
| Bicycle Coaster Brake Hub, 36 Hole Bike Brake Rear Hub | Unspecified |
| SUN BICYCLES Single Speed Coaster Brake Conversion 1 Speed Coaster Brake Trike Conversion Kit | SUN BICYCLES |
| Bicycle Coaster Brake Hub/Bike Brake Rear Hub | DONSP1986 Store |
woom 2 Freewheel Hub Conversion Kit
The woom 2 Freewheel Kit is designed as an optional conversion that replaces the rear coaster hub with a freewheel hub. It enables backpedaling without triggering brakes and aims to deliver a smoother riding experience. Compatibility is noted for woom 2 models produced after February 2021, offering a straightforward upgrade path for compatible children’s bikes.
Key benefits include improved riding dynamics and a seamless transition for families seeking backpedaling functionality. Installation centers around swapping the coaster hub for a freewheel hub, with emphasis on maintaining ride quality and control for young riders.
Bicycle Hub Conversion Set Coaster Brake Rear Hub
This conversion set functions as a complete rear hub modification featuring a 36-hole configuration. It integrates the flywheel and braking mechanism into a single unit, enabling precise braking and smoother forward movement. The kit is described as robust with durable materials to support long-term reliability, alongside a process that guides installation step-by-step.
SUN BICYCLES Single Speed Coaster Brake Conversion
This single-speed coaster brake conversion from SUN BICYCLES provides a practical option for upgrading to a freewheel-style feel. Review notes acknowledge that while the product operates safely and effectively, some users may notice vibration during braking. The kit is positioned as a cost-effective solution for basic conversion needs, with straightforward compatibility for single-speed setups.
Bicycle Coaster Brake Hub/Bike Brake Rear Hub
DONSP1986 Store offers a coaster brake rear hub that combines braking components into one hub unit. The listing highlights an 18T sprocket kit and related accessories, implying a broader compatibility with various drivetrain setups. This hub aims to deliver reliable braking control while supporting potential upgrades to the hub’s gearing components.
Buying Guide
Key purchase considerations for a coaster brake to freewheel conversion kit include compatibility with your bike’s model and year, especially for children’s bikes with evolving frame standards. Assess whether the kit swaps the coaster hub for a freewheel hub or provides an integrated brake-freewheel solution, and verify rear dropout spacing (commonly 36-hole or compatible standards).
Installation complexity varies. Some kits are designed for straightforward hub swaps, while others require more detailed work with spokes, dust covers, and flywheels. Evaluate the required tools, such as spoke wrenches and alignment gauges, and consider whether professional installation is advisable for safety-critical components.
Riding dynamics differ between backpedal braking and freewheel backpedal freedom. A freewheel setup often provides smoother pedaling and more intuitive backward motion, while some riders prefer the precise, conventional braking feel of a coaster system. If children’s balance and control are priorities, choosing a kit with clear instructions and compatibility notes is essential.
Durability and material quality impact long-term performance. Look for corrosion-resistant finishes and robust bearings or hubs designed to withstand daily use. Noise during braking can be a factor; some kits may produce vibrations that are not indicative of a defect but could affect comfort on longer rides.
Cost considerations include kit inclusivity (hardware, sprockets, and adapters), warranty coverage, and availability of spare parts. Compare multiple options to ensure the kit matches your bike’s geometry and drivetrain. Where possible, consult manufacturer guidelines or seek expert installation advice to maximize safety and performance.