Bike Sizing Guide

Over the years manufacturers have simplified the sizing of bikes into regular categories ; small, medium and large. These sizes combined with adjustments in saddle and handlebar height ensures that the majority of riders are comfortable. For the expert rider, see the specific bike geometry on the product page.

 

MTB/Hybrid

MTB frames are measured in inches, and the recommended heights are listed below.

Size

Seat Tube length

Rider Height

Small

16”

155-175cm

Medium

18”

165-185cm

Large

20”

175-195cm

X Large

22”

185cm +

 

Road

Road bike frames are measured in centimetres,

Size

Seat Tube length

Rider Height

X Small

48cm

160-170cm

Small

50cm

165-175cm

Medium

53cm

170-180cm

Large

56cm

175-185cm

X Large

58cm

180-190cm