Endura

Barbell Side Lunge vs Safety Bar Reverse Lunge

Compare your barbell side lunge and safety bar reverse lunge against strength standards for your sex and bodyweight. Enter one recent set of 1–12 reps for each lift to see estimated one-rep maxes, strength levels, next targets, and priority.

First lift: weight used and 1–12 strict reps. Second lift: weight used and 1–12 strict reps. Pounds or kilograms. For the first exercise, reps are performed evenly on both sides; weaker side determines valid load and rep count. For the second exercise, step backward with one leg, keep the safety bar controlled on the shoulder yoke, reach valid reverse-lunge depth. Each lift is compared with its own standards, so the heavier lift is not automatically the stronger one.

Barbell Side Lunge vs Safety Bar Reverse Lunge Strength Standards

The paired standards below show what the barbell side lunge and safety bar reverse lunge each require at the same strength level. They are separate exercise targets rather than a prescribed difference between your lifts.

Select the appropriate sex table and nearest bodyweight, then choose a strength-level column. Values are ordered Barbell Side Lunge / Safety Bar Reverse Lunge in pounds with kilograms underneath. The calculator above handles exact bodyweight and set inputs.

Men’s Barbell Side Lunge vs Safety Bar Reverse Lunge Standards

How to read the table: Find the closest bodyweight, then use the labeled exercise row. Every strength-level entry shows one target with pounds first and kilograms beneath it.

Men’s Barbell Side Lunge vs Safety Bar Reverse Lunge standards
BodyweightExerciseNoviceIntermediateAdvancedElite
120 lb54.4 kgBarbell Side Lunge36 lb16.3 kg53 lb24 kg76 lb34.5 kg104 lb47.2 kg
Safety Bar Reverse Lunge81 lb36.7 kg115 lb52.2 kg154 lb69.9 kg196 lb88.9 kg
130 lb59 kgBarbell Side Lunge38 lb17.2 kg56 lb25.4 kg80 lb36.3 kg109 lb49.4 kg
Safety Bar Reverse Lunge85 lb38.6 kg121 lb54.9 kg162 lb73.5 kg207 lb93.9 kg
140 lb63.5 kgBarbell Side Lunge40 lb18.1 kg59 lb26.8 kg84 lb38.1 kg115 lb52.2 kg
Safety Bar Reverse Lunge90 lb40.8 kg127 lb57.6 kg171 lb77.6 kg217 lb98.4 kg
150 lb68 kgBarbell Side Lunge42 lb19.1 kg62 lb28.1 kg88 lb39.9 kg120 lb54.4 kg
Safety Bar Reverse Lunge94 lb42.6 kg133 lb60.3 kg179 lb81.2 kg227 lb103 kg
160 lb72.6 kgBarbell Side Lunge44 lb20 kg64 lb29 kg92 lb41.7 kg126 lb57.2 kg
Safety Bar Reverse Lunge98 lb44.5 kg139 lb63 kg186 lb84.4 kg237 lb107.5 kg
170 lb77.1 kgBarbell Side Lunge45 lb20.4 kg67 lb30.4 kg96 lb43.5 kg131 lb59.4 kg
Safety Bar Reverse Lunge102 lb46.3 kg145 lb65.8 kg194 lb88 kg247 lb112 kg
180 lb81.6 kgBarbell Side Lunge47 lb21.3 kg69 lb31.3 kg99 lb44.9 kg136 lb61.7 kg
Safety Bar Reverse Lunge106 lb48.1 kg150 lb68 kg202 lb91.6 kg257 lb116.6 kg
190 lb86.2 kgBarbell Side Lunge49 lb22.2 kg72 lb32.7 kg103 lb46.7 kg141 lb64 kg
Safety Bar Reverse Lunge110 lb49.9 kg156 lb70.8 kg209 lb94.8 kg266 lb120.7 kg
200 lb90.7 kgBarbell Side Lunge51 lb23.1 kg75 lb34 kg107 lb48.5 kg146 lb66.2 kg
Safety Bar Reverse Lunge114 lb51.7 kg161 lb73 kg216 lb98 kg275 lb124.7 kg
210 lb95.3 kgBarbell Side Lunge52 lb23.6 kg77 lb34.9 kg110 lb49.9 kg151 lb68.5 kg
Safety Bar Reverse Lunge118 lb53.5 kg167 lb75.7 kg223 lb101.2 kg284 lb128.8 kg
220 lb99.8 kgBarbell Side Lunge54 lb24.5 kg79 lb35.8 kg114 lb51.7 kg155 lb70.3 kg
Safety Bar Reverse Lunge121 lb54.9 kg172 lb78 kg230 lb104.3 kg293 lb132.9 kg
230 lb104.3 kgBarbell Side Lunge56 lb25.4 kg82 lb37.2 kg117 lb53.1 kg160 lb72.6 kg
Safety Bar Reverse Lunge125 lb56.7 kg177 lb80.3 kg237 lb107.5 kg302 lb137 kg
240 lb108.9 kgBarbell Side Lunge57 lb25.9 kg84 lb38.1 kg120 lb54.4 kg165 lb74.8 kg
Safety Bar Reverse Lunge129 lb58.5 kg182 lb82.6 kg244 lb110.7 kg311 lb141.1 kg
250 lb113.4 kgBarbell Side Lunge59 lb26.8 kg86 lb39 kg124 lb56.2 kg169 lb76.7 kg
Safety Bar Reverse Lunge132 lb59.9 kg187 lb84.8 kg251 lb113.9 kg319 lb144.7 kg
260 lb117.9 kgBarbell Side Lunge60 lb27.2 kg89 lb40.4 kg127 lb57.6 kg174 lb78.9 kg
Safety Bar Reverse Lunge136 lb61.7 kg192 lb87.1 kg258 lb117 kg328 lb148.8 kg
270 lb122.5 kgBarbell Side Lunge62 lb28.1 kg91 lb41.3 kg130 lb59 kg178 lb80.7 kg
Safety Bar Reverse Lunge139 lb63 kg197 lb89.4 kg264 lb119.7 kg336 lb152.4 kg
280 lb127 kgBarbell Side Lunge63 lb28.6 kg93 lb42.2 kg133 lb60.3 kg183 lb83 kg
Safety Bar Reverse Lunge142 lb64.4 kg202 lb91.6 kg271 lb122.9 kg344 lb156 kg
290 lb131.5 kgBarbell Side Lunge65 lb29.5 kg95 lb43.1 kg137 lb62.1 kg187 lb84.8 kg
Safety Bar Reverse Lunge146 lb66.2 kg207 lb93.9 kg277 lb125.6 kg353 lb160.1 kg
300 lb136.1 kgBarbell Side Lunge66 lb29.9 kg98 lb44.5 kg140 lb63.5 kg191 lb86.6 kg
Safety Bar Reverse Lunge149 lb67.6 kg212 lb96.2 kg283 lb128.4 kg361 lb163.7 kg

Women’s Barbell Side Lunge vs Safety Bar Reverse Lunge Standards

How to read the table: Find the closest bodyweight, then use the labeled exercise row. Every strength-level entry shows one target with pounds first and kilograms beneath it.

Women’s Barbell Side Lunge vs Safety Bar Reverse Lunge standards
BodyweightExerciseNoviceIntermediateAdvancedElite
100 lb45.4 kgBarbell Side Lunge22 lb10 kg34 lb15.4 kg48 lb21.8 kg66 lb29.9 kg
Safety Bar Reverse Lunge46 lb20.9 kg66 lb29.9 kg92 lb41.7 kg119 lb54 kg
110 lb49.9 kgBarbell Side Lunge24 lb10.9 kg36 lb16.3 kg51 lb23.1 kg71 lb32.2 kg
Safety Bar Reverse Lunge49 lb22.2 kg71 lb32.2 kg98 lb44.5 kg127 lb57.6 kg
120 lb54.4 kgBarbell Side Lunge25 lb11.3 kg38 lb17.2 kg54 lb24.5 kg75 lb34 kg
Safety Bar Reverse Lunge52 lb23.6 kg75 lb34 kg103 lb46.7 kg134 lb60.8 kg
130 lb59 kgBarbell Side Lunge26 lb11.8 kg40 lb18.1 kg57 lb25.9 kg79 lb35.8 kg
Safety Bar Reverse Lunge55 lb24.9 kg79 lb35.8 kg109 lb49.4 kg142 lb64.4 kg
140 lb63.5 kgBarbell Side Lunge28 lb12.7 kg42 lb19.1 kg60 lb27.2 kg83 lb37.6 kg
Safety Bar Reverse Lunge57 lb25.9 kg83 lb37.6 kg115 lb52.2 kg149 lb67.6 kg
150 lb68 kgBarbell Side Lunge29 lb13.2 kg44 lb20 kg63 lb28.6 kg87 lb39.5 kg
Safety Bar Reverse Lunge60 lb27.2 kg87 lb39.5 kg120 lb54.4 kg156 lb70.8 kg
160 lb72.6 kgBarbell Side Lunge30 lb13.6 kg46 lb20.9 kg66 lb29.9 kg91 lb41.3 kg
Safety Bar Reverse Lunge63 lb28.6 kg91 lb41.3 kg125 lb56.7 kg163 lb73.9 kg
170 lb77.1 kgBarbell Side Lunge32 lb14.5 kg48 lb21.8 kg68 lb30.8 kg95 lb43.1 kg
Safety Bar Reverse Lunge65 lb29.5 kg95 lb43.1 kg130 lb59 kg170 lb77.1 kg
180 lb81.6 kgBarbell Side Lunge33 lb15 kg50 lb22.7 kg71 lb32.2 kg98 lb44.5 kg
Safety Bar Reverse Lunge68 lb30.8 kg98 lb44.5 kg136 lb61.7 kg176 lb79.8 kg
190 lb86.2 kgBarbell Side Lunge34 lb15.4 kg52 lb23.6 kg74 lb33.6 kg102 lb46.3 kg
Safety Bar Reverse Lunge70 lb31.8 kg102 lb46.3 kg140 lb63.5 kg183 lb83 kg
200 lb90.7 kgBarbell Side Lunge35 lb15.9 kg53 lb24 kg76 lb34.5 kg105 lb47.6 kg
Safety Bar Reverse Lunge73 lb33.1 kg105 lb47.6 kg145 lb65.8 kg189 lb85.7 kg
210 lb95.3 kgBarbell Side Lunge36 lb16.3 kg55 lb24.9 kg79 lb35.8 kg109 lb49.4 kg
Safety Bar Reverse Lunge75 lb34 kg109 lb49.4 kg150 lb68 kg195 lb88.5 kg
220 lb99.8 kgBarbell Side Lunge37 lb16.8 kg57 lb25.9 kg81 lb36.7 kg112 lb50.8 kg
Safety Bar Reverse Lunge77 lb34.9 kg112 lb50.8 kg155 lb70.3 kg201 lb91.2 kg
230 lb104.3 kgBarbell Side Lunge39 lb17.7 kg59 lb26.8 kg84 lb38.1 kg116 lb52.6 kg
Safety Bar Reverse Lunge80 lb36.3 kg116 lb52.6 kg160 lb72.6 kg207 lb93.9 kg
240 lb108.9 kgBarbell Side Lunge40 lb18.1 kg60 lb27.2 kg86 lb39 kg119 lb54 kg
Safety Bar Reverse Lunge82 lb37.2 kg119 lb54 kg164 lb74.4 kg213 lb96.6 kg

How Your Barbell Side Lunge vs Safety Bar Reverse Lunge Result Is Calculated

The comparison starts by estimating each max separately. It then rates both lifts against their own standards before identifying the lower result.

1. Estimate a one-rep max from each set

The entered weight is used directly for one rep. With 2–12 reps, both estimates are compared and the lower value is used.

  • Epley: weight × (1 + reps ÷ 30)
  • Brzycki: weight × 36 ÷ (37 − reps)

Set quality matters for this Barbell Side Lunge vs Safety Bar Reverse Lunge comparison. Enter technically consistent, challenging sets, and prefer lower-rep results when practical because the estimate extends less far beyond the performed set.

2. Find the barbell side lunge strength level

The barbell side lunge rating uses its sex-specific exercise standards. Reference targets at 190 lb for men and 150 lb for women are scaled to the entered bodyweight by reference target × (user bodyweight ÷ reference bodyweight) to the two-thirds power.

This adjustment expects larger lifters to move more weight, but it does not increase the target pound for pound with bodyweight.

3. Find the safety bar reverse lunge strength level

The standards use the sex-specific thresholds from the individual Safety Bar Reverse Lunge tool. Targets begin at 190 lb for men and 150 lb for women, then adjust to exact bodyweight with reference target × (user bodyweight ÷ reference bodyweight) to the two-thirds power.

The target rises more slowly than bodyweight so larger lifters are expected to lift more without requiring strength to increase pound for pound.

4. Compare the two results

Each max receives a level from Beginner through Elite. The lower-level lift becomes the priority. At matching levels, a priority appears only when one lift is at least 10 points farther from its next level; otherwise the result is Balanced.

A priority result is a standards comparison, not a diagnosis. Differences in technique, fatigue, practice, or set effort may influence it. Age range is recorded anonymously and does not alter these standards.

StageWhat happens
Estimate each maxUse the entered weight for 1 rep; for 2–12 reps, keep the lower formula result.
Rate the barbell side lungeUse the exercise-specific estimated max and adjust targets to exact bodyweight with the two-thirds scaling rule.
Rate the safety bar reverse lungeUse the exercise-specific estimated max and adjust targets to exact bodyweight with the two-thirds scaling rule.
Compare different levelsName the lower-level lift as the priority.
Compare matching levelsUse Balanced unless the difference in progress toward the next level reaches 10 points.

Enter both sets above to see the estimated maxes, assigned levels, next-level targets, and comparison result.

How Men’s Barbell Side Lunge and Safety Bar Reverse Lunge Standards Differ

What the men’s data shows:

Novice closest match120 lb

The standards come closest at 120 lb.

Safety Bar Reverse Lunge target is higher4 strength levels

Across all listed bodyweights, Novice, Intermediate, Advanced, and Elite keep the same higher-target direction.

Elite difference92 → 170 lb

Across 120–300 lb bodyweight, the Elite gap changes from 41.7 to 77.1 kg.

How to read this chart: Choose a strength level and follow its line across bodyweight. Values show the Safety Bar Reverse Lunge standard minus the Barbell Side Lunge standard: zero means equal, above zero means the Safety Bar Reverse Lunge standard is higher, and below zero means the Barbell Side Lunge standard is higher. Swipe horizontally on mobile. Use the standards table for exact lb/kg targets.

Line chart loading. The standards tables above contain the exact pounds and kilograms.

How Women’s Barbell Side Lunge and Safety Bar Reverse Lunge Standards Differ

What the women’s data shows:

Novice closest match100 lb

The standards come closest at 100 lb.

Safety Bar Reverse Lunge target is higher4 strength levels

The higher target remains with Safety Bar Reverse Lunge for Novice, Intermediate, Advanced, and Elite throughout the table.

Elite difference53 → 94 lb

At Elite, the difference is 24.1 kg at 100 lb and 42.6 kg at 240 lb.

How to read this chart: Choose a strength level and follow its line across bodyweight. Values show the Safety Bar Reverse Lunge standard minus the Barbell Side Lunge standard: zero means equal, above zero means the Safety Bar Reverse Lunge standard is higher, and below zero means the Barbell Side Lunge standard is higher. Swipe horizontally on mobile. Use the standards table for exact lb/kg targets.

Line chart loading. The standards tables above contain the exact pounds and kilograms.

Barbell Side Lunge and Safety Bar Reverse Lunge Exercises Used by This Calculator

Compare like-for-like attempts by keeping the barbell side lunge and safety bar reverse lunge setup consistent with their individual rules. Use strict, repeatable Barbell Side Lunge and Safety Bar Reverse Lunge tests that follow each exercise’s setup, range of motion, equipment, and load rules. Do not mix variations, assistance, partial range, momentum, or different load conventions.

Use the exercise-specific Barbell Side Lunge setup and load convention

Barbell is positioned on the upper back; high-bar or low-bar placement is allowed. Lifter begins standing upright with feet hip-width apart. Lifter steps laterally into a wide stance. Working foot remains flat and planted throughout the rep. Lifter descends by sitting into the working hip. Non-working leg remains extended with minimal knee bend. Working thigh reaches at least parallel, with hip crease at or below knee level. Each repetition counts only after returning to a fully upright standing position with hips and knees extended and feet returned under the body. Torso remains neutral with minimal forward collapse or rotation. Each rep is controlled with consistent depth, step width, and tempo. Reps are performed evenly on both sides; weaker side determines valid load and rep count. Raw lifting only; no equipped or assisted support is included. No shallow side steps without clear depth, forward or rotational lunge substitutions, excessive torso lean, momentum-assisted returns, assisted variations, machine-based lateral lunges, Smith machine variations, partial reps, uneven step widths, or equipped lifting are included. Load input represents total barbell weight only, not bodyweight. Standards reflect unilateral lower-body strength with significant lateral stability demands. Side lunges typically allow less loading than forward or reverse lunges due to reduced mechanical efficiency. Most lifters are limited by hip mobility, adductor strength, and lateral balance. Shallow depth or shortened step width will inflate results. Strict, repeatable execution is required for valid comparisons. Estimated 1RM is calculated from the entered weight used and reps.

Use the Safety Bar Reverse Lunge setup and load convention

The total external safety squat bar weight, including the bar and plates, used for the reverse-lunge set. Total valid reps across both legs combined. Step backward with one leg, keep the safety bar controlled on the shoulder yoke, reach valid reverse-lunge depth, and drive through the front leg back to controlled standing without hand support or stronger-side compensation. Consistent setup, range, and finish quality across the entered set. No substituted exercise or assisted reps.

Enter one recent Barbell Side Lunge result and one recent Safety Bar Reverse Lunge result

First lift: weight used and 1–12 strict reps. Second lift: weight used and 1–12 strict reps. Pounds or kilograms.

  • Barbell Side Lunge — View the individual Barbell Side Lunge standards and next strength-level target.
  • Safety Bar Reverse Lunge — View the individual Safety Bar Reverse Lunge standards and next strength-level target.
  • Barbell Cossack Squat — Use this related standards tool to examine a closely related exercise without mixing its result into this comparison.
  • Barbell Lunge — Use this related standards tool to examine a closely related exercise without mixing its result into this comparison.
  • Safety Bar Lunge — Use this related standards tool to examine a closely related exercise without mixing its result into this comparison.
  • Safety Bar Split Squat — Use this related standards tool to examine a closely related exercise without mixing its result into this comparison.
Use Calculator