Bike Sizing Chart

Road Bike

Rider Height Recommended Frame Size
Feet & Inches Centimetres Centimetres Size
4′ 10″ – 5′ 0″ 148 – 152 47 – 48 XXS
5′ 0″ – 5′ 3″ 152 – 160 49 – 50 XS
5′ 3″ – 5′ 6″ 160 -168 51 – 52 – 53 S
5′ 6″ – 5′ 9″ 168 – 175 54 – 55 M
5′ 9″ – 6′ 0″ 175 – 183 56 – 57 – 58 L
6′ 0″ – 6′ 3″ 183 – 191 58 – 59 – 60 XL
6′ 3″ – 6′ 6″ 191 – 198 61 – 62 – 63 XXL

Hybrid Bike

Rider Height Recommended Frame Size
Feet & Inches Centimetres Inches Size Centimetres
4′ 10″ – 5′ 1″ 147 – 155 13 – 14 XS 47 – 49
5′ 1″ – 5′ 5″ 155 – 165 15 – 16 S 50 – 52
5′ 5″ – 5′ 9″ 165 – 175 17 – 18 M 53 – 54
5′ 9″ – 6′ 0″ 175 – 183 19 – 20 L 55 – 57
6′ 0″ – 6′ 3″ 183 – 191 21 – 22 XL 58 – 61
6′ 3″ – 6′ 6″ 191 – 198 23 – 25 XXL 61 – 63

Mountain Bike

Rider Height Recommended Frame Size
Feet & Inches Centimetres Inches Size
4′ 10″ – 5′ 2″ 148 – 158 13 -14 XS
5′ 2″ – 5′ 6″ 158 – 168 15 – 16 S
5′ 6″ – 5′ 10″ 168 – 178 17 -18 M
5′ 10″ – 6′ 1″ 178 -185 19 – 20 L
6′ 1″ – 6′ 4″ 185 – 193 21 – 22 XL
6′ 4″ – 6′ 6″ 193 – 198 23 -24 XXL

Women’s Road Bike

Rider Height Recommended Frame Size
Feet & Inches Centimetres Centimetres Size
4′ 10″ – 5′ 1″ 147 – 155 44 – 45 – 46 XXS
5′ 1″ – 5′ 3″ 155 – 160 47 – 48 – 49 XS
5′ 3″ – 5′ 5″ 160 – 165 50 – 51 – 52 S
5′ 5″ – 5′ 8″ 165 – 172 53 – 54 – 55 M
5′ 8″ – 5′ 10″ 172 – 180 56 – 57 L

Women’s Mountain Bike

Rider Height Recommended Frame Size
Feet & Inches Centimetres Inches Size
4′ 10″ – 5′ 2″ 148 – 158 13 – 14 XS
5′ 2″ – 5′ 6″ 158 -168 15 – 16 S
5′ 6″ – 5′ 10″ 168 – 178 17 – 18 M
5′ 10″ – 6′ 1″ 178 – 185 19+ L

 

Children’s Bike

Rider Height / Age Recommended Wheel Size
Feet & Inches Centimetres Age Wheel Size
3 – 3′ 5″ 90 – 105 2 – 4 years 12″
3′ 5″ – 3′ 9″ 105 – 118 4 – 7 years 14-16″
3′ 9″ – 4′ 5″ 118 – 135 7 – 10 years 18-20″
4′ 5″ – 5′ 135 – 150 10 – 13 years 24″
5’+ 150+ 13+ years 26+”