Atomic 

Worldcup Skate, Race Skate

Ski Length (cm) Flex Skiers Weight (lbs.)
172 Medium 99 - 125
172 Hard 116 - 143
178 Medium 110 - 143
178 Hard 132 - 165
184 Medium 132 - 158
184 Hard 149 - 176
190 Medium 154 - 187
190 Hard 180 - 220

Worldcup Classic, Race Classic

Ski Length (cm) Flex Skiers Weight (lbs.)
191 Soft 99 - 121
191 Medium 110 - 132
191 Hard 121 - 143
196 Soft 121 - 143
196 Medium 132 - 154
196 Hard 143 - 165
201 Soft 143 - 165
201 Medium 154 - 176
201 Hard 165 - 198

Worldcup Skate Jr

Ski Length (cm) Flex Skiers Weight (lbs.)
137 Medium 66 - 77
144 Medium 77 - 88
151 Medium 83 - 94
158 Medium 88 - 99
165 Medium 88 - 132
172 Medium 99 - 143

Worldcup Classic Jr

Ski Length (cm) Flex Skiers Weight (lbs.)
145 Soft 66 - 88
145 Medium 77 - 99
155 Soft 88 - 110
155 Medium 99 - 121
165 Soft 99 - 110
165 Medium 110 - 121
175 Soft 110 - 121
175 Medium 121 - 132