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FYSQ BicepBuilder™
FYSQ BicepBuilder™
FYSQ BicepBuilder™
FYSQ BicepBuilder™
FYSQ BicepBuilder™
FYSQ BicepBuilder™
FYSQ BicepBuilder™
FYSQ BicepBuilder™
FYSQ BicepBuilder™
FYSQ BicepBuilder™
FYSQ BicepBuilder™
FYSQ BicepBuilder™
FYSQ BicepBuilder™
FYSQ BicepBuilder™
FYSQ BicepBuilder™
FYSQ BicepBuilder™
FYSQ BicepBuilder™
FYSQ BicepBuilder™
FYSQ BicepBuilder™
FYSQ BicepBuilder™

FYSQ BicepBuilder™

$49.99
$84.99

FYSQ BicepBuilder™ – Premium Arm Blaster for Bigger, Stronger Arms

Lock in your form. Maximize your gains.
The FYSQ BicepBuilder™ is the ultimate bodybuilding tool for isolating your biceps and perfecting your curls. Built from high-strength aluminum alloy with thick padding and an adjustable strap, it keeps your arms locked in place so you can target your muscles with precision — no cheating, no wasted reps.

Key Features:

  • Premium Build Quality – Crafted from lightweight yet tough aluminum alloy for long-lasting durability. Features a sturdy pad, padded elbow rests, and an adjustable nylon strap for the perfect fit.

  • Maximum Isolation – Supports and stabilizes your arms, reducing back and shoulder strain so you can focus 100% on your biceps.

  • Muscle Protection – Equipped with EVP gasket material to cushion your arms and prevent muscle strain while training heavy.

  • Adjustable Comfort – Thick, sweat-absorbing neck pad reduces pressure and prevents slipping during intense sets.

  • Serious Results – Ideal for bodybuilding, strength training, and arm specialization days. Helps you maximize contraction and time under tension for bigger gains.

Specifications:

  • Material: Aluminum Alloy + EVP padding

  • Weight: 850g (1.87 lbs)

  • Size: 60 × 10 × 0.56 cm (23.6 × 3.9 × 0.22 in)

What’s Included:

  • 1 × FYSQ BicepBuilder™ Arm Blaster

💪 Get the pump, keep the form, and build the arms you’ve always wanted.

Pairs well with

Frequently Asked Questions

It’s an arm blaster designed to isolate your biceps during curls, helping you build bigger arms by keeping your form strict and preventing elbow flare.

The BicepBuilder™ is made with high-strength aluminum alloy, padded neck strap, and thick elbow support for durability and comfort.

Yes — the adjustable strap allows it to fit most body sizes. The ergonomic design sits comfortably across your torso while keeping arms locked in place.

Yes, the padded neck strap and foam elbow cushions reduce pressure so you can train longer without irritation.

Mainly for bicep curls, but it also improves concentration curls, hammer curls, and barbell curls by forcing strict form.

The BicepBuilder™ itself is lightweight (around 2 lbs), making it easy to carry to the gym.

USA & Australia: 3–12 business days.

Canada, UK, Europe, New Zealand: 5–12 business days.

All BicepBuilder™ units and accessories may be returned or exchanged within 30 days of delivery, provided they are unused, in original packaging.