FST&BI/TRI
ARMS
Warm-Up Sequence — Arms Day Priority
Wrist Circles — 30 sec each direction per wrist: The wrist and elbow joint are the most vulnerable structures in arm training. Begin every session with slow wrist circles in both directions — this circulates synovial fluid through the joint and reduces bicipital tendon and medial epicondyle stress during heavy curls and presses.
Band Tricep Pushdowns — 2×20 (very light): Prime the triceps through their full range of motion before any loading. Focus on feeling the long head stretch overhead and the full lockout contraction. This pre-activation fires the neuromuscular pathway for all subsequent pressing and extension work.
Band Bicep Curls — 2×20 (very light): Same principle for the biceps. Full supination at the top — rotate the pinky toward the ceiling on every rep. This primes the bicep's supination function before heavier loading isolates it further.
Elbow Flexion/Extension with Bodyweight — 2×15: Slowly flex and fully extend both elbows, pausing at end ranges. This directly lubricates the olecranon fossa and reduces the risk of elbow tendinopathy — the most common arm training injury.
Cross-Body Tricep Stretch — 20 sec per arm: Pull bent arm across chest with the opposite hand. Pre-stretches the long head of the tricep before overhead extension work.
Supinated Wrist Stretch — 20 sec per arm: Extend arm forward, palm up, gently pull fingers down with other hand. Stretches the bicipital tendon insertion at the elbow — critical before heavy barbell curling.
The Heaviest Tricep Exercise — Grip and Elbow Position
Grip the bar at shoulder-width — not ultra-narrow (which causes extreme wrist deviation and medial elbow stress). The hands should be just inside the knurling rings. Keep elbows tucked at approximately 45° from the torso — not flared wide (which becomes a chest press) and not pinned to the sides (which is uncomfortable and limits range). Lower the bar to the lower chest/sternum, feeling the tricep stretch at the bottom. Press explosively. Do not lock out fully — keep constant tension on the triceps.
Why Triceps Before Biceps
The triceps constitute roughly 65–70% of upper arm mass. Training them first — while the CNS and muscular system are completely fresh — allows maximum mechanical overload and strength output on the most mass-building exercise in the session. Biceps trained after triceps also benefit from elevated blood flow to the upper arm, improving the pump quality during curling work.
The Long Head — Why Overhead Work Is Non-Negotiable
The long head of the triceps crosses the shoulder joint — it can only be fully stretched when the arm is overhead. This is the largest of the three tricep heads and is responsible for the "horseshoe" shape and thickness seen from the rear. Any tricep program that lacks overhead extension work will permanently underdev the long head. Sit upright, press the EZ-bar overhead, and lower it behind your head by bending only at the elbows — upper arms remain vertical and stationary throughout. Hold the deep stretch for 2 seconds every rep.
EZ-Bar vs Straight Bar vs Dumbbell
The EZ-bar's angled grip reduces medial epicondyle stress compared to a straight bar while maintaining two-handed loading. The slight inward angle also improves the path of elbow extension. A single dumbbell held with both hands (diamond grip) is an excellent substitute — use it if the EZ-bar causes any elbow discomfort. Never sacrifice joint health to use a specific implement.
Why Cable Over Dumbbell Kickback
The dumbbell kickback has zero tension at the starting position and maximum tension only at lockout. The low-pulley cable provides constant tension throughout the entire range of motion — from the shoulder extension start position all the way to peak contraction. Hinge forward to ~45°, upper arm pinned parallel to the floor. Extend the forearm backward fully, and at lockout, pronate the wrist (rotate palm upward) — this externally rotates the forearm and maximally contracts the lateral head, creating a sharp, defined horseshoe separation.
Why the Rope Pushdown for Tricep FST-7
The rope attachment creates constant tension throughout the full extension arc and allows the hands to flare outward at the bottom — this split-rope finish at peak contraction simultaneously contracts all three tricep heads and creates a bilateral lateral head squeeze that a bar attachment cannot replicate. After 3 prior exercises, the triceps are pre-fatigued for a profound pump at moderate weight. The tricep fascia — particularly around the lateral and long head — is dense and responds powerfully to this volumetric flooding protocol.
The FST-7 Tricep Execution Protocol
Attach a rope to the high pulley. Stand close to the stack, slight forward lean at the hips (10–15°), elbows pinned to the sides. Select a moderate weight — approximately 55–65% of your normal pushdown weight. After 3 prior exercises, this will be challenging from set 1.
Push the rope downward until elbows reach full extension, then actively flare the hands apart at the bottom — pulling the rope ends outward. Hold this flared peak contraction position for 2 full seconds. This motion is what maximally contracts all three heads simultaneously. Return slowly over 3 seconds until forearms are parallel to the floor — no higher — to maintain tricep tension at the top.
After each set, rest 30–45 seconds strictly. Perform the intra-set tricep stretch: raise one arm overhead, bend at the elbow, and gently push the elbow back with the opposite hand. Hold 15 seconds per arm. You will feel the pumped long head being stretched deeply — this is the fascial expansion moment.
Complete all 7 sets without extending rest. By sets 5–7 the tricep pump will be extreme — the entire back of the upper arm will feel engorged. This is correct. Maintain perfect form even as fatigue accumulates. The rope flare at the bottom is the most important part of each rep — do not abandon it as the sets progress.
After the final set, perform a 60-second overhead tricep stretch per arm: full arm overhead, elbow behind the head, gentle self-applied pressure pushing the elbow back further. Then move directly into the biceps section — the elevated blood volume in the upper arm from the tricep FST-7 sets up the bicep pump for extraordinary intensity.
Intra-Set Tricep Stretching (Between Every Set)
Overhead Elbow Stretch (Primary): Arm overhead, hand behind neck, push elbow back. 15 sec per arm. Best long-head fascial stretch available.
Cross-Body Tricep Stretch: Pull bent arm across chest. 10 sec per arm. Targets the lateral head and posterior capsule.
Wall-Assisted Overhead Extension: Face away from wall, place one hand on the wall above head, lean forward. 10 sec per arm. The most intense long-head stretch — use on sets 5–7.
Strict Form — The Non-Negotiable Rule of Curling
Stand with the bar hanging at full arm extension. No body swing, no hip drive, no forward lean — these compensations shift load from the bicep to the anterior deltoid and lower back and dramatically reduce bicep stimulus. Curl the bar in a smooth arc to the front deltoid. At the top, squeeze hard and bring the little fingers slightly toward each other — this supination cue maximally contracts the short head. Lower for the full 3-count to a dead hang, feeling the full bicep stretch at the bottom. Use an EZ-bar if the straight bar causes wrist discomfort.
Cheat Curl — When and How
On the final working set only, controlled cheating is acceptable: a slight forward body sway to initiate momentum allows the use of 10–15% more weight, overloading the peak contraction and eccentric phases beyond what strict form permits. This is not sloppy swinging — it is a deliberate intensification tool used after 3 strict sets. The negative (lowering phase) must remain fully controlled over 3 seconds regardless of the cheat initiation.
The Long Head Stretch — The Secret to Bicep Peak
The incline curl is the most important exercise for building bicep peak height. When the torso reclines on the incline bench, the arm falls behind the body — placing the long head of the bicep in a fully stretched position before the curl even begins. This pre-stretch creates a powerful stretch reflex and recruits the long head fibers most responsible for the visual peak. At the bottom, allow the arm to fully extend and hang behind the torso — resist the urge to keep it perpendicular to the floor. Alternate curls (one arm at a time) for superior mind-muscle connection.
The Supination Squeeze
Start the curl with a neutral (hammer) grip. As the dumbbell rises, rotate the wrist into full supination (pinky toward the ceiling) by the halfway point. This supination during flexion is the bicep's primary function — doing it actively on every rep maximizes short head contraction and peak thickness. Hold fully supinated at the top for 2 seconds before rotating back to neutral on the descent.
Why the Brachialis Is Critical for Arm Size
The brachialis lies beneath the biceps brachii. When developed, it pushes the bicep upward from below — visually increasing bicep peak height and upper arm girth even without the bicep itself growing. The neutral grip of the hammer curl places the bicep in a biomechanically weaker position, forcing the brachialis to take on more of the load. The cross-body variation (curling across to the opposite shoulder rather than straight up) further biases the brachialis over the bicep. Use heavier weight than standard curls due to the brachialis and brachioradialis contributing more.
Why the Low-Pulley Cable for Bicep FST-7
The low-pulley cable maintains constant tension through the entire arc — including the fully extended, fully stretched position at the bottom where a dumbbell has near-zero tension. This means every inch of every rep of all 7 sets is loading the bicep. After 3 prior exercises, the biceps are pre-exhausted and will respond to this constant-tension protocol with an extraordinary pump. The cable also allows precise weight adjustments between sets — critical when the pump accumulates and the effective resistance increases neurologically.
The FST-7 Bicep Execution Protocol
Attach an EZ-bar or straight bar to the low pulley. Stand back far enough that there is tension in the cable at full arm extension. Select a moderate weight — approximately 55–65% of your barbell curl weight. The residual tricep pump from the prior FST-7 will make the upper arm feel full and tight from the start — this is ideal.
Start at full extension — feel the bicep stretch against the cable tension. Curl to full contraction, actively supinating the wrists at the top (pinkies toward the ceiling). Hold the peak contraction for 2 full seconds, squeezing as hard as possible. Lower for 3 seconds to the full stretch. The stretch position under tension is where the bicep fascia receives its expansion stimulus.
After each set, rest 30–45 seconds only. Perform the bicep stretch: extend the arm behind you (arm straight, slightly elevated above hip level) and rotate the palm outward (supinate). Then gently pull the arm further back with the opposite hand. Hold 15–20 seconds per arm. This doorway bicep stretch while the muscle is pumped is the primary fascial expansion mechanism.
Continue through all 7 sets. The combined tricep + bicep pump in the upper arm by sets 5–7 will create extraordinary tightness and fullness across the entire arm. Both fascial compartments are expanding simultaneously. This is the unique advantage of the double-FST-7 arm protocol.
After the final set: perform a 45-second doorway bicep stretch per arm, then consume post-workout nutrition immediately. The combined fascial expansion from two FST-7 protocols creates the highest nutrient uptake window of the entire training week — exploit it without delay.
Intra-Set Bicep Stretching (Between Every Set)
Doorway / Behind-Back Stretch (Primary): Arm extended behind, supinated, gently pulled further back. 15 sec per arm. The most effective bicep fascial stretch — the muscle is at full length and under passive tension.
Overhead Bicep Stretch: Reach one arm up and behind the head, keeping it as straight as possible. 10 sec per arm. Biases the long head which crosses the shoulder joint.
Wall-Assisted Bicep Stretch: Place palm flat on a wall at shoulder height, fingers pointing backward. Rotate body away. 12 sec per arm. Highest-intensity bicep fascial stretch — use on sets 5–7 when the pump is at its peak and the fascia is maximally distended.
The Antagonist Superset Advantage
Performing bicep and tricep exercises back-to-back — with no rest between them — creates a unique physiological effect: while one muscle contracts, the opposite muscle relaxes and receives enhanced blood flow through reciprocal inhibition. This increases the pump in both muscles simultaneously beyond what sequential training can achieve. After two FST-7 protocols, this optional superset drives a final surge of blood through both compartments and amplifies the fascial stretch effect.
Execution
Concentration Curl × 15 reps: Seated, elbow braced against inner thigh. Curl a light dumbbell with maximum supination and peak squeeze. Pure bicep isolation, zero body momentum possible. Targets the short head and bicep width.
Immediately with no rest: Single-arm Overhead DB Extension × 15 reps: Press one dumbbell overhead, lower behind head with a full long-head stretch (2 sec hold), extend back to start. Focuses purely on the long head in its fully stretched position. Rest 60 seconds, then repeat the full superset once more. This is the final stimulus of the session — execute it with full mind-muscle focus.
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Disclaimer: The information provided in this discussion is for general informational and educational purposes only. It is not intended as medical or professional advice. Only a qualified health professional can determine what practices are suitable for your individual needs and abilities.