Thick Grip Bicep Curl Straght Bar

Thick Grip Bicep Curl Straight Bar – Built for Mass, Designed for Power

Looking to build serious bicep and forearm mass? The Thick Grip Bicep Curl Straight Bar is the ultimate cable attachment for pushing hypertrophy through the roof. Designed to fully activate the grip, forearm, and bicep complex, this bar increases the total stress placed on the working muscles—resulting in greater size and strength gains.

The thick grip doesn’t just challenge your curl—it transforms it. By forcing the forearms to stabilize the lift throughout the movement, you’re recruiting more muscle fibers from the wrist up, which is where true arm development begins.

Why This Bar Hits Different

• Thick Diameter = Greater Stress
  Forces the stabilizers and forearms to fire harder, leading to improved grip strength and muscle activation.

• Elite-Grade Construction
  Made from 2” x 3mm round steel tubing with precision laser-cut components, then welded and powder-coated in-house for a durable textured finish.

• Versatile Training Tool
  Perfect for bicep curls, upright rows, tricep pushdowns, and seated cable rows.

• Scientific Training Logic
  The biceps insert into the radial tuberosity and deep fascia of the forearm—meaning bigger arms truly start at the wrist. That’s why thick grip training is essential for your long-term program.

This is not your average curl bar—it’s an off-season growth weapon.

LIFETIME WARRANTY

We back every mypowergrip product with a no-BS Lifetime Warranty.
If anything breaks—weld, bolt, or other—we’ll replace it. No hassle. No questions.

Quality In. Quality Out.

MONEY-BACK GUARANTEE

If you’re not feeling it, you’ve got 14 days from delivery to return it for a full refund.*
(*Custom items may have limitations—we’ll handle those on a case-by-case basis. We’re fair and flexible.)

HANDMADE WITH PURPOSE

Every piece is handcrafted in the USA using locally sourced steel and built in small batches for quality—not mass production. We are not affiliated with any knock-off brands. What you get is real gear, built by real lifters.

REAL SUPPORT FROM REAL PEOPLE

Need help? Have a question? Want to customize something?
At mypowergrip, you can talk directly to an OWNER. We’re here to help and we actually lift.

SHIPPING & DELIVERY

• Flat-rate shipping available across the continental U.S.

• FREE shipping on orders over $250
  (*Oversized items may have separate rates.)

Orders usually ship within 10–12 business days, depending on design or customization.
Many items go out even sooner. Need an ETA? Just ask.

TRACKING YOUR ORDER

Most orders are shipped via UPS Ground, and you’ll receive full tracking info by email once your order is dispatched.
Need special arrangements? Reach out—we’re flexible.

TERMS & CONDITIONS

See our [Terms & Conditions page] for full policy details on returns, shipping, and more.