Sta-Tru 16 inch Steel Single Speed Rear Wheel
The Sta-Tru 16 inch Steel Single Speed Rear Wheel is a value-focused, heavy-duty replacement wheel built for everyday kids’ bikes and freewheel setups. Its steel construction makes it more affordable and tougher against bangs and curb strikes than the lighter alloy options on this list, though it sacrifices weight savings and performance compared with the Wheel Master and Sun Ringle alloy wheels. For families seeking the lowest upfront cost and rugged longevity for younger riders, Sta-Tru is the practical choice among these kids’ single-speed rear wheels.
Steel tank vibe
Built to last
Steel tank vibe
Built to last
Review Summary
"Buyers appreciate the Sta-Tru 16" steel rear wheel for its low cost and robust, no-frills durability over months of kid use; common complaints are its heaviness and basic hub/spoke finish that can show wear. "
Budget-friendly grin
Durable steel rim built for everyday kids' riding and light impacts.
Budget-friendly grin
Durable steel rim built for everyday kids' riding and light impacts.
Recreational Enjoyment
Enhanced Physical Well-Being
Skill Development & Mastery
The Sta-Tru 16 inch Steel Single Speed Rear Wheel is a value-focused, heavy-duty replacement wheel built for everyday kids’ bikes and freewheel setups. Its steel construction makes it more affordable and tougher against bangs and curb strikes than the lighter alloy options on this list, though it sacrifices weight savings and performance compared with the Wheel Master and Sun Ringle alloy wheels. For families seeking the lowest upfront cost and rugged longevity for younger riders, Sta-Tru is the practical choice among these kids’ single-speed rear wheels.
Steel tank vibe
Built to last
Budget-friendly grin
Durable steel rim built for everyday kids' riding and light impacts.
Compatible with single-speed freewheel hubs used on most 16" bikes.
Steel tank vibe
Built to last
Budget-friendly grin
Durable steel rim built for everyday kids' riding and light impacts.
Compatible with single-speed freewheel hubs used on most 16" bikes.
Wheel Master 20 inch Alloy Junior Rear Wheel
The Wheel Master 20 inch Alloy Junior Rear Wheel targets older children who need a lightweight, responsive wheel for single-speed freewheel bikes, offering better acceleration and easier handling than the 16" steel alternatives. It sits at a higher price point than basic steel options like Sta-Tru but delivers clear technical advantages—reduced rotational mass and improved corrosion resistance—compared with entry-level rims such as the Weinmann ZAC19, while competing closely with Alex’s 20" Y303 on durability. If performance and a lighter ride for 20" kid’s bikes matter, Wheel Master leads the list for that niche.
Featherweight spin
Quick acceleration
Featherweight spin
Quick acceleration
Review Summary
"The Wheel Master 20" alloy junior rear wheel is praised for being noticeably lighter and good value, but longer-term users sometimes report axle/hub fitment or bearing issues after extended riding. "
Sleek alloy shine
Lightweight alloy rim improves acceleration and handling on 20" junior bikes.
Sleek alloy shine
Lightweight alloy rim improves acceleration and handling on 20" junior bikes.
Recreational Enjoyment
Enhanced Physical Well-Being
Skill Development & Mastery
The Wheel Master 20 inch Alloy Junior Rear Wheel targets older children who need a lightweight, responsive wheel for single-speed freewheel bikes, offering better acceleration and easier handling than the 16" steel alternatives. It sits at a higher price point than basic steel options like Sta-Tru but delivers clear technical advantages—reduced rotational mass and improved corrosion resistance—compared with entry-level rims such as the Weinmann ZAC19, while competing closely with Alex’s 20" Y303 on durability. If performance and a lighter ride for 20" kid’s bikes matter, Wheel Master leads the list for that niche.
Featherweight spin
Quick acceleration
Sleek alloy shine
Lightweight alloy rim improves acceleration and handling on 20" junior bikes.
Designed to accept single-speed freewheel hubs for easy fitting.
Featherweight spin
Quick acceleration
Sleek alloy shine
Lightweight alloy rim improves acceleration and handling on 20" junior bikes.
Designed to accept single-speed freewheel hubs for easy fitting.
Sun Ringle Rhyno Lite 16 inch Rear Wheel
The Sun Ringle Rhyno Lite 16 inch Rear Wheel is the premium performance pick for small-wheel single-speed freewheel bikes, offering a very light, stiff aluminum rim that improves kid-level handling and responsiveness. It is typically priced above OEM-style rims like the Weinmann ZAC19 and the Sta-Tru steel wheel, but its lower mass and better build quality justify the premium for parents who want near-adult wheel characteristics on a 16" platform. Compared with the Alex and Wheel Master 20" options, Sun Ringle is tuned specifically for smaller riders who benefit most from weight savings and agility.
Rhyno-lite bounce
Race-ready strength
Rhyno-lite bounce
Race-ready strength
Review Summary
"Sun Ringle Rhyno Lite 16" wheels are widely rated as a premium kid-sized rim—light, stiff and highly durable under rough use; reviewers say they justify the higher price with long-term reliability. "
Light-as-air feel
High-strength, lightweight alloy rim aimed at agile kid and small-BMX riding.
Light-as-air feel
High-strength, lightweight alloy rim aimed at agile kid and small-BMX riding.
Recreational Enjoyment
Enhanced Physical Well-Being
Skill Development & Mastery
The Sun Ringle Rhyno Lite 16 inch Rear Wheel is the premium performance pick for small-wheel single-speed freewheel bikes, offering a very light, stiff aluminum rim that improves kid-level handling and responsiveness. It is typically priced above OEM-style rims like the Weinmann ZAC19 and the Sta-Tru steel wheel, but its lower mass and better build quality justify the premium for parents who want near-adult wheel characteristics on a 16" platform. Compared with the Alex and Wheel Master 20" options, Sun Ringle is tuned specifically for smaller riders who benefit most from weight savings and agility.
Rhyno-lite bounce
Race-ready strength
Light-as-air feel
High-strength, lightweight alloy rim aimed at agile kid and small-BMX riding.
Stiff build and higher spoke count for improved durability under stress.
Rhyno-lite bounce
Race-ready strength
Light-as-air feel
High-strength, lightweight alloy rim aimed at agile kid and small-BMX riding.
Stiff build and higher spoke count for improved durability under stress.
$80-150 CAD
Alex Y303 20 inch Single Speed Rear Wheel
The Alex Y303 20 inch Single Speed Rear Wheel is a well-rounded aftermarket alloy wheel known for its durable double-wall rim design and broad compatibility with kid’s freewheel setups. It balances cost and performance—cheaper than some high-end specialty wheels but lighter and stiffer than basic steel replacements—making it a smart mid-range pick versus the Wheel Master’s premium alloy tuning or Sta-Tru’s budget steel. For parents replacing or upgrading a 20" rear wheel, the Alex Y303 offers dependable strength and value without overspending.
Classic Alex strong
Smooth single-speed
Classic Alex strong
Smooth single-speed
Review Summary
"The Alex Y303 20" single-speed rear wheel is seen as a reliable, well-priced alloy option that holds up well over time with few issues, offering a good balance of weight and strength. "
Kid-tested tough
Cost-effective aluminum rim made as a direct replacement for 20" single-speed bikes.
Kid-tested tough
Cost-effective aluminum rim made as a direct replacement for 20" single-speed bikes.
Recreational Enjoyment
Time-Saving Convenience
Skill Development & Mastery
The Alex Y303 20 inch Single Speed Rear Wheel is a well-rounded aftermarket alloy wheel known for its durable double-wall rim design and broad compatibility with kid’s freewheel setups. It balances cost and performance—cheaper than some high-end specialty wheels but lighter and stiffer than basic steel replacements—making it a smart mid-range pick versus the Wheel Master’s premium alloy tuning or Sta-Tru’s budget steel. For parents replacing or upgrading a 20" rear wheel, the Alex Y303 offers dependable strength and value without overspending.
Classic Alex strong
Smooth single-speed
Kid-tested tough
Cost-effective aluminum rim made as a direct replacement for 20" single-speed bikes.
Compatible with standard coaster or freewheel hubs found on junior bikes.
Classic Alex strong
Smooth single-speed
Kid-tested tough
Cost-effective aluminum rim made as a direct replacement for 20" single-speed bikes.
Compatible with standard coaster or freewheel hubs found on junior bikes.
$50-100 CAD
Weinmann ZAC19 16 inch Kids Rear Wheel
The Weinmann ZAC19 16 inch Kids Rear Wheel is the common OEM-style aluminum rim that mixes affordable pricing with respectable ride characteristics for single-speed freewheel children’s bikes. It is typically lighter than steel alternatives like the Sta-Tru but not as performance-focused or light as premium options such as the Sun Ringle Rhyno Lite, positioning it as the cost-effective middle ground for mass-produced kids’ bikes. For buyers seeking a straightforward, broadly compatible 16" rim that won’t break the bank, the ZAC19 is the pragmatic choice among these offerings.
Light alloy magic
Sturdy ZAC19 pedigree
Light alloy magic
Sturdy ZAC19 pedigree
Review Summary
"Weinmann ZAC19 16" kids rear wheels are considered a solid, proven choice—sturdy and dependable for regular use; some users note cosmetic chipping or surface corrosion after long-term exposure but structural performance remains strong. "
Fast-roll grin
Proven Weinmann rim profile offering solid durability for kid riders.
Fast-roll grin
Proven Weinmann rim profile offering solid durability for kid riders.
Recreational Enjoyment
Enhanced Physical Well-Being
The Weinmann ZAC19 16 inch Kids Rear Wheel is the common OEM-style aluminum rim that mixes affordable pricing with respectable ride characteristics for single-speed freewheel children’s bikes. It is typically lighter than steel alternatives like the Sta-Tru but not as performance-focused or light as premium options such as the Sun Ringle Rhyno Lite, positioning it as the cost-effective middle ground for mass-produced kids’ bikes. For buyers seeking a straightforward, broadly compatible 16" rim that won’t break the bank, the ZAC19 is the pragmatic choice among these offerings.
Light alloy magic
Sturdy ZAC19 pedigree
Fast-roll grin
Proven Weinmann rim profile offering solid durability for kid riders.
Fits standard 16" tyres and single-speed freewheel hub configurations.
Light alloy magic
Sturdy ZAC19 pedigree
Fast-roll grin
Proven Weinmann rim profile offering solid durability for kid riders.
Fits standard 16" tyres and single-speed freewheel hub configurations.
$35-70 CAD