“Not on the high street”: bespoke bike builders explain why they’re adopting 32in wheels

Bespoke bicycle manufacturers are increasingly integrating 32-inch wheels into their custom builds, a significant departure from the established 29-inch and 700c standards. This trend, highlighted by *BikeRadar*, sees specialist frame builders exploring the larger diameter for perceived performance benefits, particularly for taller riders or specific niche applications. While not a mass-market shift, it signals a quiet innovation within the high-end, custom segment of the industry.

This development reflects a recurring pattern in cycling where wheel sizes are perpetually re-evaluated. From the 26-inch mountain bike standard to the 29er revolution, and the brief flirtation with 27.5-inch, the industry has consistently sought optimal wheel dimensions for varying disciplines and rider profiles. For bespoke builders, the 32-inch option allows for greater customisation, potentially offering improved rollover, stability, and a more proportional fit for riders previously underserved by existing wheel sizes, albeit at a premium.

Ultimately, 32-inch wheels are unlikely to grace your local bike shop floor anytime soon. This is a niche solution for a niche problem, demonstrating that while the industry often chases marginal gains, sometimes the biggest changes are reserved for those willing to pay for truly custom.