U12 Ski Racing Equipment Guide by Weight - Skiis & Biikes

U12 Ski Racing Equipment Guide by Weight

Updated September 2025. U12 ski racing in Ontario targets children aged 10 and 11 and serves as a transitional stage towards more competitive ski racing. At this level, athletes encounter increasingly technical courses that include more complex turns and gates, such as slalom (SL) and giant slalom (GS), with a greater emphasis on speed and precision. 

U12 Ski Equipment Sizing Guide
HEAD
SL & GS
Type Weight (lbs) Size Model Binding Boot
SL ≤65 118 cm e.SL Rebel Team Evo 9/Freeflex 11 Raptor 65
SL 65-75 125 cm e.SL Rebel Team Evo 9/Freeflex 11 Raptor 70
SL 75-85 132 cm e.SL Rebel Team Evo 9/Freeflex 11 Raptor 70
SL 85-100 139 cm e.SL Rebel Team Evo 9/Freeflex 11 Raptor WCR 6
SL 100+ 146 cm e.SL Rebel Team Evo 9/Freeflex 11 Raptor WCR 6
GS <55 116 cm e.GS Rebel Team Evo 9/Freeflex 11 Raptor 65
GS 55-65 124 cm e.GS Rebel Team Evo 9/Freeflex 11 Raptor 65
GS 65-75 132 cm e.GS Rebel Team Evo 9/Freeflex 11 Raptor 70
GS 75-85 140 cm e.GS Rebel Team Evo 9/Freeflex 11 Raptor 70
GS 85-100 148/156 cm e.GS Rebel Team Evo 9/Freeflex 11 Raptor WCR 6
GS 100+ 164/172 cm e.GS Rebel Team Evo 9/Freeflex 11 Raptor WCR 6
SLALOM
≤65 lbs
Model: e.SL Rebel Team
Size: 118 cm
Binding: Evo 9/Freeflex 11
Boot: Raptor 65
65-75 lbs
Model: e.SL Rebel Team
Size: 125 cm
Binding: Evo 9/Freeflex 11
Boot: Raptor 70
75-85 lbs
Model: e.SL Rebel Team
Size: 132 cm
Binding: Evo 9/Freeflex 11
Boot: Raptor 70
85-100 lbs
Model: e.SL Rebel Team
Size: 139 cm
Binding: Evo 9/Freeflex 11
Boot: Raptor WCR 6
100+ lbs
Model: e.SL Rebel Team
Size: 146 cm
Binding: Evo 9/Freeflex 11
Boot: Raptor WCR 6
GIANT SLALOM
<55 lbs
Model: e.GS Rebel Team
Size: 116 cm
Binding: Evo 9/Freeflex 11
Boot: Raptor 65
55-65 lbs
Model: e.GS Rebel Team
Size: 124 cm
Binding: Evo 9/Freeflex 11
Boot: Raptor 65
65-75 lbs
Model: e.GS Rebel Team
Size: 132 cm
Binding: Evo 9/Freeflex 11
Boot: Raptor 70
75-85 lbs
Model: e.GS Rebel Team
Size: 140 cm
Binding: Evo 9/Freeflex 11
Boot: Raptor 70
85-100 lbs
Model: e.GS Rebel Team
Size: 148/156 cm
Binding: Evo 9/Freeflex 11
Boot: Raptor WCR 6
100+ lbs
Model: e.GS Rebel Team
Size: 164/172 cm
Binding: Evo 9/Freeflex 11
Boot: Raptor WCR 6
ATOMIC
SL & GS
Weight (kg) Weight (lbs) SL Model SL Size SL Binding GS Model GS Size GS Binding Boot
32-36 70-80 Redster S9 FIS J-RP³ 131 cm Colt 7 / Icon 10 Redster G9 FIS J-RP³ 131/138 cm Icon 10 TJ 65
36-41 80-90 Redster S9 FIS J-RP³ 131/138 cm Colt 7 / Icon 10 Redster G9 FIS J-RP³ 138/145 cm Icon 10 STR 1 LC
41-45 90-100 Redster S9 FIS J-RP² 138/145 cm Icon 10 Redster G9 FIS Revoshock J 145/152 cm Icon 10 / Icon 12 STR 1 LC
45-50 100-110 Redster S9 FIS J-RP² 145/152 cm Icon 10 / Icon 12 Redster G9 FIS Revoshock J 159/166 cm Icon 10 / Icon 12 STR 2 LC
50-54 110-120 Redster S9 FIS 145/152 cm Icon 10 / Icon 12 Redster G9 FIS Revoshock J 159/166 cm Icon 10 / Icon 12 STR 3
32-36 kg 70-80 lbs
SL: Redster S9 FIS J-RP³ (131 cm)
SL Binding: Colt 7 / Icon 10
GS: Redster G9 FIS J-RP³ (131/138 cm)
GS Binding: Icon 10
Boot: TJ 65
36-41 kg 80-90 lbs
SL: Redster S9 FIS J-RP³ (131/138 cm)
SL Binding: Colt 7 / Icon 10
GS: Redster G9 FIS J-RP³ (138/145 cm)
GS Binding: Icon 10
Boot: STR 1 LC
41-45 kg 90-100 lbs
SL: Redster S9 FIS J-RP² (138/145 cm)
SL Binding: Icon 10
GS: Redster G9 FIS Revoshock J (145/152 cm)
GS Binding: Icon 10 / Icon 12
Boot: STR 1 LC
45-50 kg 100-110 lbs
SL: Redster S9 FIS J-RP² (145/152 cm)
SL Binding: Icon 10 / Icon 12
GS: Redster G9 FIS Revoshock J (159/166 cm)
GS Binding: Icon 10 / Icon 12
Boot: STR 2 LC
50-54 kg 110-120 lbs
SL: Redster S9 FIS (145/152 cm)
SL Binding: Icon 10 / Icon 12
GS: Redster G9 FIS Revoshock J (159/166 cm)
GS Binding: Icon 10 / Icon 12
Boot: STR 3
ROSSIGNOL
SL & GS Pro
Weight (kg) Weight (lbs) SL Model SL Size GS Model GS Size Binding Boot
27-32 60-70 HERO ATHLETE SL PRO (R21 PRO) 128 cm HERO ATHLETE GS PRO (R21 PRO) 134 cm NX 7 GW HERO Jr 65
32-36 70-80 HERO ATHLETE SL PRO (R21 PRO) 135 cm HERO ATHLETE GS PRO (R21 PRO) 143 cm NX 7 GW / NX 10 GW HERO WC 70 SC
36-41 80-90 HERO ATHLETE SL PRO (R21 PRO) 135/142 cm HERO ATHLETE GS PRO (R21 PRO) 150 cm NX 10 GW / SPX 10 GW HERO WC 70 SC
41-45 90-100 HERO ATHLETE SL PRO (R21 PRO) 142 cm HERO ATHLETE GS PRO (R21 PRO) 158 cm NX 10 GW / SPX 10 GW HERO WC 90 SC
45-50 100-110 HERO ATHLETE SL PRO (R21 PRO) 149 cm HERO ATHLETE GS PRO (R21 PRO) 164 cm NX 10 GW / SPX 10 GW HERO WC 90 SC
27-32 kg 60-70 lbs
SL: HERO ATHLETE SL PRO R21 (128 cm)
GS: HERO ATHLETE GS PRO R21 (134 cm)
Binding: NX 7 GW
Boot: HERO Jr 65
32-36 kg 70-80 lbs
SL: HERO ATHLETE SL PRO R21 (135 cm)
GS: HERO ATHLETE GS PRO R21 (143 cm)
Binding: NX 7 GW / NX 10 GW
Boot: HERO WC 70 SC
36-41 kg 80-90 lbs
SL: HERO ATHLETE SL PRO R21 (135/142 cm)
GS: HERO ATHLETE GS PRO R21 (150 cm)
Binding: NX 10 GW / SPX 10 GW
Boot: HERO WC 70 SC
41-45 kg 90-100 lbs
SL: HERO ATHLETE SL PRO R21 (142 cm)
GS: HERO ATHLETE GS PRO R21 (158 cm)
Binding: NX 10 GW / SPX 10 GW
Boot: HERO WC 90 SC
45-50 kg 100-110 lbs
SL: HERO ATHLETE SL PRO R21 (149 cm)
GS: HERO ATHLETE GS PRO R21 (164 cm)
Binding: NX 10 GW / SPX 10 GW
Boot: HERO WC 90 SC
DYNASTAR
SL & GS
Weight (kg) Weight (lbs) SL Model SL Size GS Model GS Size Binding Boot
27-32 60-70 SPEED OMEGLASS TEAM SL (R21 PRO) 128 cm SPEED COURSE TEAM GS (R21 PRO) 134 cm NX 7 GW RSJ 65
32-36 70-80 SPEED OMEGLASS TEAM SL (R21 PRO) 135 cm SPEED COURSE TEAM GS (R21 PRO) 143 cm NX 7 GW / NX 10 GW RS 70 SC
36-41 80-90 SPEED OMEGLASS TEAM SL (R21 PRO) 135/142 cm SPEED COURSE TEAM GS (R21 PRO) 150 cm NX 10 GW / SPX 10 GW RS 70 SC
41-45 90-100 SPEED OMEGLASS TEAM SL (R21 PRO) 142 cm SPEED COURSE TEAM GS (R21 PRO) 158 cm NX 10 GW / SPX 10 GW RS 90 SC
45-50 100-110 SPEED OMEGLASS TEAM SL (R21 PRO) 149 cm SPEED COURSE TEAM GS (R21 PRO) 164 cm NX 10 GW / SPX 10 GW RS 90 SC
27-32 kg 60-70 lbs
SL: SPEED OMEGLASS TEAM SL R21 (128 cm)
GS: SPEED COURSE TEAM GS R21 (134 cm)
Binding: NX 7 GW
Boot: RSJ 65
32-36 kg 70-80 lbs
SL: SPEED OMEGLASS TEAM SL R21 (135 cm)
GS: SPEED COURSE TEAM GS R21 (143 cm)
Binding: NX 7 GW / NX 10 GW
Boot: RS 70 SC
36-41 kg 80-90 lbs
SL: SPEED OMEGLASS TEAM SL R21 (135/142 cm)
GS: SPEED COURSE TEAM GS R21 (150 cm)
Binding: NX 10 GW / SPX 10 GW
Boot: RS 70 SC
41-45 kg 90-100 lbs
SL: SPEED OMEGLASS TEAM SL R21 (142 cm)
GS: SPEED COURSE TEAM GS R21 (158 cm)
Binding: NX 10 GW / SPX 10 GW
Boot: RS 90 SC
45-50 kg 100-110 lbs
SL: SPEED OMEGLASS TEAM SL R21 (149 cm)
GS: SPEED COURSE TEAM GS R21 (164 cm)
Binding: NX 10 GW / SPX 10 GW
Boot: RS 90 SC
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