Sena Smart Cycling Helmets
Model | S | M | L |
---|---|---|---|
R1 Smart Cycling Helmet | 50 – 55cm | 55 – 58cm | 58 – 62cm |
19⅝” – 21¾” | 21¾” – 22⅞” | 22⅞” – 24½” | |
R1-Evo Smart Cycling Helmet | 50 – 55cm | 55 – 58cm | 58 – 62cm |
19⅝” – 21¾” | 21¾” – 22⅞” | 22⅞” – 24½” |
Model | S | M | L |
---|---|---|---|
R1 Smart Cycling Helmet | 50 – 55cm | 55 – 58cm | 58 – 62cm |
19⅝” – 21¾” | 21¾” – 22⅞” | 22⅞” – 24½” | |
R1-Evo Smart Cycling Helmet | 50 – 55cm | 55 – 58cm | 58 – 62cm |
19⅝” – 21¾” | 21¾” – 22⅞” | 22⅞” – 24½” |