How To Buy A Mountain Bike Size May 2026

: If you are between sizes, check your arm span. If your arm span is longer than your height, you may prefer the larger size for the extra reach; if shorter, the smaller size will likely feel more comfortable. Choosing Between Sizes

Beyond height, use these measurements to ensure the bike fits your body proportions: how to buy a mountain bike size

if you want a playful, agile bike that is easier to maneuver through tight technical sections. : If you are between sizes, check your arm span