SIZING

Whether it's your first CHPT3 order or your 50th, we want to make sure you get your sizing spot on. If you are new to CHPT3, this guide should be all you need to find the right size for any of our garments.

Shoe Sizing - Guide Page Here


Men's Ride Wear - Aero & Sporting range

XS S M L XL XXL
CHEST

91 cm

36 in

94 cm

37 in

99 cm

39 in

104 cm

41 in

109 cm

43 in

114 cm

45 in

WAIST

75 cm

29 in

80 cm

31 in

85 cm

33 in

90 cm

35 in

95 cm

37 in

100 cm

39 in

HIPS

91 cm

36 in

94 cm

37 in

99 cm

39 in

104 cm

41 in

109 cm

43 in

114 cm

45 in

INSEAM

27.5 cm

10.8 in

28 cm

11 in

28.5 cm

11.2 in

29 cm

11.4 in

 29.5 cm

11.6 in

30 cm

11.8 in

 



Men's Ride Wear - Most Days & Grand Tour range

XS S M L XL XXL
CHEST

90 cm

36 in

97 cm

38 in

102 cm

40 in

107 cm

42 in

112 cm

44 in

117 cm

46 in

WAIST

76 cm

30 in

81 cm

32 in

86 cm

34 in

91 cm

36 in

97 cm

38 in

102 cm

40 in

HIPS

90 cm

36 in

97 cm

38 in

102 cm

40 in

107 cm

42 in

112 cm

44 in

117 cm

46 in

INSEAM

25.5 cm

10.0 in

26.0 cm

10.2 in

26.5 cm

10.4 in

27.0 cm

10.6 in

27.5 cm

10.8 in

28.0 cm

11.0 in

 




Women's Ride Wear

XS S M L XL XXL
UK  8 10 12 14 16 18
EU 36 38 40 42 44 46
US 4 6 8 10 12 14
CHEST

80 cm

32 in

85 cm

34 in

90 cm

36 in

95 cm

38 in

100 cm

40 in

105cm

42 in

WAIST

62 cm

26 in

67 cm

28 in

72 cm

30 in

77 cm

32 in

82 cm

34 in

86cm

36 in

HIPS

88 cm

36 in

93 cm

38 in

96 cm

40 in

102 cm

42.5 in

106 cm

44 in

110cm

46 in

 



Unisex Lifestyle Wear

XSS XS S M L XL XXL
CHEST

86cm

34 in

91cm

36 in

96cm

38 in

101cm

40 in

106cm

42 in

111cm

44 in

115cm

46 in

WAIST

78cm

28 in

78cm

30 in

83cm

32 in

88cm

34 in

93cm

37 in

96cm

40 in

100cm

42 in

 

 Cycling Socks

S M L
UK 3 - 6 7 - 9 10 - 13
EU 36 - 39 40 - 43 44 - 47
US 4 - 7 8 - 10 11 - 14

 

Tube Socks

S/M L/XL
UK 4 - 7 8 - 11
EU 38 - 41 42 - 45
US 5 - 8 9 - 12

 

 CHPT3 x THOUSAND HELMETS

S M L
Head Circumference 54 - 56cm 57 - 59cm 59 - 62cm

 

FAQ's

Q. I'm between sizes, what should I do?

A. Most of our clothing is cut with an athletic fit in mind. Therefore you should never need to downsize to get an aero fit, we've done that for you. If you fall between sizes, or are looking for a relaxed fit, choose one size up.

Q. Is the sizing going to be the same as previous products?

A. We'd always recommend sticking with your size. If you have bought from us before or if you have a common size in other brands. If you want an aero race fit, as ever, consider sizing down. If you'd like something with a little more room, consider sizing up. 

Q. Who makes CHPT3 clothing?

A. Previously, at the inception of the brand, we produced in partnership and colaborations with partners such as Castelli. Now our products are designed and developed by us, from start to finish.

Q. Do the bibs have gender specific chamois?

A. Absolutely. Our men's and women's bibs come with a carefully selected top-of-the-range pad, gender-specific and anatomically shaped for maximum comfort.

Q. What if I can't work out my size from the guide?

A. You are always welcome to contact us about sizing queries. We will assist you in any way we can. Contact shop@chpt3.com or start a live chat. 

Q. What if I want a relaxed fit?

A. Our new line is designed to be a slim but not race cut. We've aimed to avoid baggy shoulders or material bunching on the front of the torso. You can go a size up if you'd like more room.

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