Size guide - THREO cycling jerseys & arm warmers

Cycling Jerseys
XS S M L XL XXL
UK clothes size 6-8 8-10 10-12 12-14 16-18 18-20
European clothes size 34-36 36-38 38-40 40-42 44-46 46-48
US clothes size 2-4 4-6 6-8 8-10 12-14 14-16
Chest (inches)
30-32 32-34 34-36 36-38 38-40 42-44
Waist (inches)
29 31 33 35 38 40
Sleeve Length 13.5 14 14 14.5 14.5 15
Biceps 11 12 12.5 13 14 14.5
Back Pocket Height 8 8 8 8 8 8

 

Arm warmers
S M L
Length 17 17.7 18.3
Bicep circumference 9 9.5 10.2
Wrist circumference 5.9 6.2 6.7

 

Got any questions about sizing? Curious about cut? Contact us here

Confidence is key when riding, and we want you to feel confident whatever you're wearing, so we're here to answer any questions. With two co-founders who are passionate about cycling, we've probably asked the same ones before (and had the same fears about lycra) so don't be afraid to drop us a line!

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