Bike Size Chart

The Onya team are able to help with sizing a bike to personally suit your measurements. The below size guide shows rider height and the approximate bike size to suit.

Hardtail and Full Suspension Bikes

Mens

Rider Height

Frame Measurement

Frame Size

148 - 158cm 33 - 38cm X-Small
158 - 168cm 38 - 43cm Small
168 - 178cm 43 - 48cm Medium
178 - 185cm 48 - 53cm Large
185 - 193cm 53 - 58cm X-Large
193 - 198cm 58 - 63cm XX-Large

 

 Womens

Rider Height

Frame Measurement

Frame Size

148 - 158cm 33 - 38cm X-Small
158 - 168cm 38 - 43cm Small
168 - 178cm 43 - 48cm Medium
178 - 185cm 48 - 53cm Large

 

Road Bikes

Mens

Rider Height

Frame Measurement

Frame Size

148 - 152cm 47 - 48cm XX-Small
152 - 160cm 49 - 50cm X-Small
160 - 168cm 51 - 53cm Small
168 - 175cm 54 - 55cm Medium
175 - 183cm 56 - 58cm Large
183 - 191cm 58 - 60cm X-Large
191 - 198cm 61 - 63cm XX-Large

 

Womens

Rider Height

Frame Measurement

Frame Size

147 - 155cm 44 - 46cm XX-Small
155 - 160cm 47 - 49cm X-Small
160 - 165cm 50 - 52cm Small
165 - 172cm 53 - 55cm Medium
172 - 180cm 56 - 57cm Large

 

Path and Pavement Bikes

Rider Height

Frame Measurement

Frame Size

147 - 155cm 33 - 38cm X-Small
155 - 165cm 38 - 43cm Small
166 - 175cm 43 - 48cm Medium
175 - 183cm 48 - 53cm Large
183 - 191cm 53 - 58cm X-Large

191 - 198cm

58 - 63cm

XX-Large