Sports & Outdoor Sizing
Bike frames by height and inseam, helmets by head circumference, gloves by hand size — anchored to real measurements, with the fit and safety notes that matter for gear.
Bike Size Calculator
Frame size from your height or inseam — road, hybrid & MTB.
Open calculator → Live toolHelmet Size Calculator
Head circumference → helmet size, with fit-safety guidance.
Open calculator → Live toolGlove Size Calculator
Hand circumference → glove size for ski, cycling & work.
Open calculator →16 cm Hand — Glove Size
16 cm hand → glove size XS.
View →17 cm Hand — Glove Size
17 cm hand → glove size XS.
View →18 cm Hand — Glove Size
18 cm hand → glove size S.
View →19 cm Hand — Glove Size
19 cm hand → glove size S.
View →20 cm Hand — Glove Size
20 cm hand → glove size M.
View →21 cm Hand — Glove Size
21 cm hand → glove size M.
View →22 cm Hand — Glove Size
22 cm hand → glove size L.
View →23 cm Hand — Glove Size
23 cm hand → glove size L.
View →24 cm Hand — Glove Size
24 cm hand → glove size XL.
View →25 cm Hand — Glove Size
25 cm hand → glove size XL.
View →52 cm Head — Helmet Size
52 cm head → helmet size XS.
View →53 cm Head — Helmet Size
53 cm head → helmet size XS.
View →54 cm Head — Helmet Size
54 cm head → helmet size S.
View →55 cm Head — Helmet Size
55 cm head → helmet size S.
View →56 cm Head — Helmet Size
56 cm head → helmet size M.
View →57 cm Head — Helmet Size
57 cm head → helmet size M.
View →58 cm Head — Helmet Size
58 cm head → helmet size M.
View →59 cm Head — Helmet Size
59 cm head → helmet size L.
View →60 cm Head — Helmet Size
60 cm head → helmet size L.
View →61 cm Head — Helmet Size
61 cm head → helmet size L.
View →62 cm Head — Helmet Size
62 cm head → helmet size XL.
View →63 cm Head — Helmet Size
63 cm head → helmet size XL.
View →Bike for 154 cm (5'1")
Road 48 cm · hybrid 47 cm · MTB 16 in.
View →Bike for 161 cm (5'3")
Road 52 cm · hybrid 51 cm · MTB 17 in.
View →Bike for 167 cm (5'6")
Road 55 cm · hybrid 53 cm · MTB 18 in.
View →Bike for 172 cm (5'8")
Road 57 cm · hybrid 56 cm · MTB 18 in.
View →Bike for 177 cm (5'10")
Road 60 cm · hybrid 59 cm · MTB 19 in.
View →Bike for 182 cm (6'0")
Road 62 cm · hybrid 61 cm · MTB 20 in.
View →Bike for 188 cm (6'2")
Road 64 cm · hybrid 63 cm · MTB 21 in.
View →Bike for 194 cm (6'4")
Road 66 cm · hybrid 65 cm · MTB 21 in.
View →Skis for 150 cm (4'11")
128–136 cm by ability (132 cm mid).
View →Skis for 155 cm (5'1")
133–141 cm by ability (137 cm mid).
View →Skis for 160 cm (5'3")
138–146 cm by ability (142 cm mid).
View →Skis for 165 cm (5'5")
143–151 cm by ability (147 cm mid).
View →Skis for 170 cm (5'7")
148–156 cm by ability (152 cm mid).
View →Skis for 175 cm (5'9")
153–161 cm by ability (157 cm mid).
View →Skis for 180 cm (5'11")
158–166 cm by ability (162 cm mid).
View →Skis for 185 cm (6'1")
163–171 cm by ability (167 cm mid).
View →Skis for 190 cm (6'3")
168–176 cm by ability (172 cm mid).
View →Skis for 195 cm (6'5")
173–181 cm by ability (177 cm mid).
View →