Strength Level Calculator

Barbell Lying Triceps Extension Skull Crusher Strength Standards

For a 30-year-old 80 kg (176 lb) man, an intermediate Barbell Lying Triceps Extension Skull Crusher is about 45 kg (99 lb) and advanced is about 62 kg. For a 60 kg (132 lb) woman, intermediate is about 22 kg and advanced about 32 kg. Enter your own numbers below to see your level.

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Barbell Lying Triceps Extension Skull Crusher strength standards by bodyweight

Men (age 30)
BodyweightBeginnerNoviceIntermediateAdvancedElite
60 kg · 132 lb11 kg · 23 lb18 kg · 40 lb32 kg · 71 lb46 kg · 102 lb66 kg · 145 lb
70 kg · 154 lb14 kg · 32 lb23 kg · 51 lb39 kg · 85 lb54 kg · 120 lb75 kg · 166 lb
80 kg · 176 lb18 kg · 40 lb28 kg · 62 lb45 kg · 99 lb62 kg · 136 lb84 kg · 185 lb
90 kg · 198 lb22 kg · 49 lb33 kg · 73 lb51 kg · 113 lb69 kg · 152 lb92 kg · 203 lb
100 kg · 220 lb26 kg · 57 lb38 kg · 84 lb57 kg · 125 lb76 kg · 167 lb100 kg · 220 lb
110 kg · 243 lb30 kg · 66 lb43 kg · 94 lb62 kg · 138 lb82 kg · 181 lb107 kg · 236 lb
120 kg · 265 lb33 kg · 74 lb47 kg · 104 lb68 kg · 149 lb88 kg · 195 lb114 kg · 251 lb
Women (age 30)
BodyweightBeginnerNoviceIntermediateAdvancedElite
50 kg · 110 lb5 kg · 10 lb9 kg · 21 lb19 kg · 43 lb29 kg · 65 lb44 kg · 97 lb
60 kg · 132 lb6 kg · 13 lb11 kg · 24 lb22 kg · 47 lb32 kg · 71 lb47 kg · 104 lb
70 kg · 154 lb7 kg · 15 lb13 kg · 28 lb24 kg · 52 lb34 kg · 76 lb50 kg · 110 lb
80 kg · 176 lb8 kg · 17 lb14 kg · 31 lb25 kg · 56 lb37 kg · 81 lb52 kg · 116 lb
90 kg · 198 lb9 kg · 19 lb15 kg · 34 lb27 kg · 59 lb39 kg · 85 lb55 kg · 121 lb

Standards are estimates from Lyfta's strength model for a 30-year-old lifter, showing the one-rep max at each level. Beginner = stronger than 5% of lifters, Novice 34%, Intermediate 50%, Advanced 84%, Elite 95%.

Frequently asked questions

How do I calculate my Barbell Lying Triceps Extension Skull Crusher strength level?
Enter your Barbell Lying Triceps Extension Skull Crusher one-rep max, plus your age, bodyweight, and gender. The Lyfta strength level calculator compares that lift with other lifters and ranks you from beginner to elite.
What is the average Barbell Lying Triceps Extension Skull Crusher weight?
The median (intermediate) Barbell Lying Triceps Extension Skull Crusher one-rep max is about 45 kg for an 80 kg man and about 22 kg for a 60 kg woman, based on Lyfta's strength standards model.
What is a good Barbell Lying Triceps Extension Skull Crusher for my bodyweight?
For a 30-year-old 80 kg (176 lb) man, Lyfta's standards put an intermediate Barbell Lying Triceps Extension Skull Crusher at about 45 kg (99 lb) and advanced at about 62 kg (137 lb). For a 60 kg (132 lb) woman, intermediate is about 22 kg (49 lb) and advanced about 32 kg (71 lb). The table on this page shows other bodyweights.
What do beginner, novice, intermediate, advanced, and elite mean?
They are percentile bands for lifters at your age and bodyweight. Beginner is stronger than about 5% of lifters, intermediate is around the median, advanced is stronger than about 84%, and elite is stronger than about 95%.
How are Lyfta strength standards calculated?
Lyfta uses statistical strength models built from lifter data. Your one-rep max is compared with the expected distribution for that exercise at the age, bodyweight, and gender you enter.