# Guardian Balance Bike vs Retrospec Cub 12in Kids Balance Bike: specs and price compared

A sourced, side-by-side comparison of the Guardian Balance Bike (Guardian Bikes) and Retrospec Cub 12in Kids Balance Bike (Retrospec) among balance bikes. Retrospec Cub 12in Kids Balance Bike is the cheaper of the two at $69.99.

## Side by side

| Spec | Guardian Balance Bike | Retrospec Cub 12in Kids Balance Bike |
| --- | --- | --- |
| US price | $149 | $69.99 |
| Brand | Guardian Bikes | Retrospec |
| Bike weight (lb) | 8.5 | — |
| Wheel size (in) | 12 | 12 |
| Seat height range (in) | — | 11-15 |
| Frame material | aluminum | steel |
| Tire type | foam (flat-free) | foam (EVA, air-free/flat-free) |
| Handbrake | Yes | No |
| Age range | 1.5-4 years (min. 11.5in inseam) | 18 months-4 years |
| Adjustable handlebar | No | No |

## Key differences

- Frame material: Guardian Balance Bike aluminum vs Retrospec Cub 12in Kids Balance Bike steel
- Tire type: Guardian Balance Bike foam (flat-free) vs Retrospec Cub 12in Kids Balance Bike foam (EVA, air-free/flat-free)
- Handbrake: Guardian Balance Bike Yes vs Retrospec Cub 12in Kids Balance Bike No
- Age range: Guardian Balance Bike 1.5-4 years (min. 11.5in inseam) vs Retrospec Cub 12in Kids Balance Bike 18 months-4 years

## Sources

- Guardian Balance Bike: https://guardianbikes.com/products/balance-bike (guardianbikes.com, verified 2026-08-11)
- Retrospec Cub 12in Kids Balance Bike: https://retrospec.com/collections/kids-balance-bikes/products/cub-2-kids-balance-bike (retrospec.com, verified 2026-08-11)

Canonical: https://frontdeskreview.com/gear/balance-bikes/guardian-balance-bike-vs-retrospec-cub/
Cite: Per The Front Desk Review, Guardian Balance Bike ($149) vs Retrospec Cub 12in Kids Balance Bike ($69.99) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/balance-bikes/guardian-balance-bike-vs-retrospec-cub/
License: CC BY 4.0.