Bike Sizing Guide - Adult Sizes

These sizing charts are approximate and serve as a guide for sizing, for more specific sizing we offer bike fitting at all our store locations.

Rider's Height 

Rider's Height 

Inseam

Inseam

Road Bike 

Mountain Bike

Descriptive

(inch)

(cm)

(inch)

(cm)

Size (cm)

Size (inch)

Sizing

 

 

 

 

 

 

 

< 5'0"

< 152

< 29.5

< 75

< 50

< 15

XXS

5'0" - 5'3"

152 - 160

29.5

75

50

15 - 16

XS

29.9

76

51

15 - 16

XS

5'4" - 5'6"

163 - 168

30.3

77

52

15 - 16

S

30.7

78

52

16 - 17

S

31.1

79

53

16 - 17

S

5'7" - 5'9"

170 - 175

31.5

80

54

16 - 17

M

31.9

81

54

17 - 18

M

32.3

82

55

17 - 18

M

5'10" - 5'11"

178 - 180

32.7

83

56

18 - 19

L

33.1

84

56

18 -19

L

33.5

85

57

20 - 21

L

33.9

86

58

20 - 21

L

6'0" - 6'2"

183 - 188

34.3

87

58

20 - 21

L

34.6

88

59

20 - 21

XL

over 6'3"

over 191

35.0

89

60

20 - 21

XL

35.4

90

62

22 -23

XL

35.8

91

62

22 -23

XXL

36.2

92

63

23 - 24

XXL

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