Bike Size Guide
Find the best fit fast with this Seabrook Island Bikes size guide. Use the quick chart, then choose the exact rental (adult cruisers, midsize/teen bikes, kids bikes, tag-a-long, and trailers). Need help? Message us and we’ll recommend the right setup.
Quick Bike Size Chart
These ranges fit most riders. If you’re between sizes (or want extra stability), size down. For longer legs/comfort, size up.
26″ Adult Cruiser
Most riders: ~5’0″–6’2″
Best for: adults + taller teens
Comfort: easy beach-cruiser fit
24″ Midsize / Teen
Most riders: ~4’7″–5’3″
Best for: older kids/teens
Tip: great “in-between” size
Kids Bikes
20″: ~3’10″–4’6″
16″: ~3’4″–3’9″
Training wheels: best for newer riders
How to Choose the Right Size
1) Measure height + inseam. Inseam is the distance from the floor to your crotch (barefoot, feet shoulder-width apart).
2) Prioritize comfort. Beach cruising is best with a slightly lower, easy step-over height.
3) When in doubt, size down. Especially for kids, newer riders, and anyone who wants more stability.
Need a quick recommendation? Send your rider heights (and ages for kids) and we’ll confirm the best bikes and add-ons before delivery.
Ready to Ride?
Book your Seabrook Island bike rentals online in minutes. Add kids sizes and family trailers, then include rider heights in your notes so we can help you dial in the fit.