Mayhem Affiliate Bodybuilding 07/16/2025

Crossfit Lillington – Mayhem Affiliate – Bodybuilding

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Functional Pump (Legs & Core) (Checkmark)

INSTRUCTIONS! Do NOT do this session with the rest of the bodybuilding track. It should be done alone for the day. We recommend doing it as the ONLY workout for that day and the next day (i.e. if you do the 3 functional pumps during the week, we don’t recommend doing any other workout apart from the 3 power lifts – Squat, Deadlift & Press). Please click on “Workout prep notes available” directly to read the instructions before doing the workout!

Week 6 of 10: 20 Rep Back Squat at 50-60% of 1RM, at 50-60% of 1RM (+2.5-15lbs from last week), based on the chart in workout prep notes

-then-

30 yard Sled Push (heavy)

30 GHD Sit Ups

60 yard Sled Push (moderate/heavy)

30 GHD Sit Ups

90 yard Sled Push (moderate)

30 GHD Sit Ups

-then-

3 sets:

8 Seated Good Mornings @RPE 7-8

8 Jefferson Curls @RPE 7-8

12-15 Reverse Hypers @RPE 7-8

-rest as needed b/t sets and reps-

30 MINUTES VERSION (or less) :

Cap the workout at 10 minutes and/or cut out the accessory

Athletes Notes

How to approach the lifts

Safety and Form

When building up to their 20 rep weight we recommend doing so with 3 sets of 3-5 reps to help prime their nervous system and body.

Encourage athletes create a strong rack position by keeping hands just outside of should width and also pressing up into the bar with palms (rather than just letting the bar sit up the traps)

Make sure athletes focus on a deep stomach breath before every lift.

It’s not about how fast athletes can complete these, but how consistent they can stay with maintaining form.

Cycle explanation

During this 10 week strength cycle, we will be following a 20-Rep Back Squat progression designed to develop raw strength, muscular endurance, and mental toughness. This classic squat cycle challenges athletes to perform 20 unbroken reps at a progressively heavier load each week, to build both physical capacity and mental grit under the barbell. Work hard and reap the benefits.

Start at the weight listed below for week 1 and progress weekly based on the listed increase for your 1RM.

In Pounds:

1RM………….Increase

<= 120#…….start at 60% and increase by 2.5 pounds every other week (or 2.5 every week)
125-185#…..start at 50% and increase by 5 pounds every week

190-255#…..start at 60% and increase by 5 pounds every week

260-360#…..start at 50% and increase by 10 pounds every week

= 365#……..start at 50% and increase by 15 pounds every week

In Kilos:

1RM…………..Increase

<= 55kg……..start at 60% and increase by 2.5kg every other week
55-85kg……..start at 50% and increase by 2.5kg every week

85-115kg……start at 60% and increase by 2.5kg every week

115-165kg….start at 50% and increase by 5kg every week

= 165kg…….start at 50% and increase by 7.5kg every week

Example Sets

5 Back Squats @ 45# (20 KG)

4 Back Squats @ 95# (42.5 KG)

3 Back Squats @ 125# (57.5 KG)

20 Back Squats @ 150# (67.5 KG)

Based off of a 300# 1RM (135 KG)

Demo Videos

Back Squat

Sled Push

GHD Sit Up

Bench Good Mornings

Jefferson Curls

Reverse Hyper


INSTRUCTIONS

These are intended to give you a great “pump” for the day. They are a mix of bodybuilding type movements, some CrossFit style structure and/or movements, and aerobic work.

The intensity is designed to just be MODERATE! It is so you can come and do a workout to get a “pump”, sweat some and get out of breath. Ideally you can hit these with friends as well!

Many of these are from, or built off of, recent workouts Rich has done. You can come and do them on a day when you aren’t feeling like doing as much intensity with our other more CrossFit based tracks, or when you want to change up your bodybuilding style. Have fun with them!

Do NOT perform this with the rest of the bodybuilding track. It is meant to be done alone for the day. We recommend performing these as the ONLY bodybuilding for this day and the following day (i.e. if you do all 3 functional pumps in a week, we don’t recommend doing any other bodybuilding, except for the 3 power lifts – Squat, Deadlift & Press).

See Scaling and Sub Document HERE for calorie conversion chart and recommended substitution options!

Bodybuilding RPE Scale

RPE 1-3 || This should be a weight that an athlete can move with ease throughout the intended rep range.

RPE 4-5 || This is a weight that provides a moderate amount of resistance but the athlete feels like they could double the intended rep range with the weight they chose

RPE 6-7 || This is a moderate-moderate/heavy weight for the athletes. This should provide a challenge for the intended rep range but should not be something that they are worried of failing. The rest needed between sets should be minimal.

RPE 8-9 || This is a near maximal effort for the intended rep range. Athletes should need and want adequate amount of rest between the sets at this RPE.

RPE 10 || This is a max effort for the intended rep range. The athlete should be fully taxed at the end of each set.

Leg Day Warm Up (Checkmark)

Hip Halo Activation

-into-

3 rounds

15/12 Bike Erg

5 Cossack Squats (each side)

10 Kang Squats (empty barbell)

Athlete Notes

Hip Halo Activation

Cossack Squat

Kang Squats with Empty Barbell

Back Squat

9 sets: 4 reps – 82.5% of 1RM

*Rest 2:00-2:30 b/t sets

Single Leg Dumbbell Romanian Deadlift

*Rest 1:00-1:30 b/t sets Focus: Holding dumbbells in each hand, stand on one foot. Bend at the waist and allow the non-working leg to extend backwards for counter balance. Working leg should have a slight bend throughout rep. Continue forward with the dumbbells until the upper/lower back begins to round or right before contact is made with the dumbbells and the floor (whichever comes first). Aim for this movement is level, balance movement throughout rep (no leaning to left or right) and control of body and dumbbells throughout rep. Do not sacrifice either of these for an increase in weight. To stand, contract the glute on the working side. Consider using straps during this movement so that grip is not a limiting factor for sets. This movement can also be performed at bodyweight with no dumbbells if preferred.
4 sets: 10 reps (each) – RPE 7

*Rest 1:00-1:30 b/t sets

Rear Foot Elevated DB Split Squat

*Rest 1:00-1:30 b/t sets

*Build to a moderate weight; stay the same or build across sets

Focus: Set up a platform or bar slightly below knee level. Standing in front and facing away from this platform, place the top of the rear foot on the platform and the forward foot far enough ahead so that the back knee can be lowered to the floor with the heel of the forward foot staying in contact with the floor throughout reps. Holding dumbbells in each hand, lunge on the forward leg until the back knee contacts the floor or you reach the end of your range of motion (do not force ROM). To stand, contract the glute on the working side and drive the ground away with the working foot. Consider using straps during this movement so that grip is not a limiting factor for sets. This movement can also be performed at bodyweight with no dumbbells if preferred.
4 sets: 10 reps (each) – RPE 7

*Rest 1:00-1:30 b/t sets

GHD Nordic (Hamstring) Curl

*Rest 1:30-2:00 b/t sets

Focus: Control your eccentric (going down) for as long as you can. Sit-up by curling with the hamstrings or pushing off on a box to assist. Don’t try to work above your skill/strength level here. Modify this movement by attaching a band to the GHD and wearing the other end like a backpack to assist in coming up. Place a box in front of the GHD to push off of at parallel if a.) it is too difficult to Sit-up on your own or b.) you fail a rep. Working above your skill level will most definitely increase risk for hamstring cramping.

-if you struggle with this movement and are looking for scaling options: Band Assisted Nordic Curl, Dowel Assisted Nordic Curl, Reduced Range Nordic Curl or Isometric Hold
4 sets: 10 reps – RPE 7

*Rest 1:00-1:30 b/t sets

Seated Dumbbell Calf Raise

*Rest 1:30-2:00 b/t sets

*Build to a moderate weight; stay the same or build across sets

Focus: Elevate feet so that you can pass below parallel to the floor with the heels. Drive through the big toe at extension. If needed. Use dumbbells on the knees to load this movement *Make sure that platform you have toes on will not flip when loading on edge.
4 sets: 15-20 reps – RPE 7

*Rest 1:00-1:30 b/t sets

Cooldown/Mobility (Checkmark)

1 min couch stretch (each side)

1 min quad smash (each side)

1 min forward fold (straight legs)

1 min calf stretch on wall (each side)

2 min foam roll all of lower body

Athletes Notes

Couch Stretch

Quad Smash

Forward Fold Stretch

Calf Stretch on Wall

Mayhem Mini Pump

Mini-Pump Sessions are used as a supplement to another Mayhem Athlete track or on days when you are pressed for time and cannot complete the full day’s bodybuilding session as programmed. You should NOT complete today’s bodybuilding program AND the mini-pump session. Choose one or the other.

Leg Day (4 Rounds for time)

4 Rounds

10 Barbell Back Squat @ moderate weight – maintain quality RPE 7

10 DB Good Mornings @ Moderate weight – maintain control and quality RPE 7

10 DB Walking Lunges (ea.)@ moderate weight – maintain quality RPE 7

10 Single Leg Calf Raise (ea.) @ moderate weight – maintain quality RPE 7

-Rest 3 min b/t rounds-

Athletes Notes

DB Good Mornings

DB Walking Lunges

Single Leg Calf Raise