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AMPLIFY THE BURN NOT THE EFFORT

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Pair of black PTP Motion Microweighted Calf Sleeves showing their external weight pockets.
Man running on a park path while wearing black PTP Motion Microweighted Calf Sleeves.
Close-up of a removable pocket weight being inserted into a PTP Motion Microweighted Calf Sleeve.
Man running across grass while wearing black PTP Motion Microweighted Calf Sleeves.
Close-up of black PTP Motion Microweighted Calf Sleeves worn on both legs.
Pair of black PTP Motion Microweighted Calf Sleeves showing their external weight pockets.
Man running on a park path while wearing black PTP Motion Microweighted Calf Sleeves.
Close-up of a removable pocket weight being inserted into a PTP Motion Microweighted Calf Sleeve.
Man running across grass while wearing black PTP Motion Microweighted Calf Sleeves.
Close-up of black PTP Motion Microweighted Calf Sleeves worn on both legs.
NEW | INTEGRATED STRENGTHWEAR

MOTION MICROWEIGHTED CALF SLEEVES (PAIR) UNISEX

$79.99

Weighted calf sleeves with three external weight pockets per leg, designed to bring adjustable lower-leg resistance into everyday activity and training.

  • Make your muscles work harder with added resistance
  • Adjust your load with removable weights
  • Targeted lower-leg resistance
  • Weight placement designed to support natural movement
  • Easy slip-on design
  • Fully loaded product holds 6 x large weights total 3lb / 1.38kg
Act now, few in stock!
Size
S
M
L
Colour
BLACK
Size
EMPTY DOM REMOVE PROTECTOR
Features & Benefits

1. Make your muscles work harder with added lower-body resistance
2. Weight positioned over the calf muscles, not the joints, to support natural movement
3. Easy slip-on design
4. Adjust your load with removable weights

 Weights & Load

Fully loaded product holds 6 x large weights total 3lb / 1.36kg

 Size & Fit

Three weight pockets per sleeve for adjustable lower-leg resistance

Full-length knee-to-ankle compression coverage

Reinforced pocket-lip closure locks weights in place

Internal silicone-grip band keeps sleeves from slipping

High-performance technical fabric for durability and moisture control

 Materials & Care

Body: 83% Polyester with 17% Spandex
Weights: 0.23 kg (0.5 lb) pocket weights, steel core with silicone coating, removable

Remove all weights before washing. Machine wash cold. Air dry. Do not bleach or iron.

 FAQ

Why load the calves?
The calves drive push-off, footwork, and balance. Loading them builds lower-leg strength and stability.

How much weight per leg?
From 0.23 kg (0.5 lb) with one pocket loaded up to 0.68 kg (1.5 lb) with all three.

Will they slip during movement?
No. The internal silicone grip and compression fit keep them anchored.

Do they affect ankle mobility?
No. Weights sit above the ankle so mobility stays free.

Warnings: Consult a physician before beginning any resistance training. Keep weights away from young children.
Quick view
Pair of black PTP Motion Microweighted Calf Sleeves showing their external weight pockets.
Man running on a park path while wearing black PTP Motion Microweighted Calf Sleeves.
Close-up of a removable pocket weight being inserted into a PTP Motion Microweighted Calf Sleeve.
Man running across grass while wearing black PTP Motion Microweighted Calf Sleeves.
Close-up of black PTP Motion Microweighted Calf Sleeves worn on both legs.
Pair of black PTP Motion Microweighted Calf Sleeves showing their external weight pockets.
Man running on a park path while wearing black PTP Motion Microweighted Calf Sleeves.
Close-up of a removable pocket weight being inserted into a PTP Motion Microweighted Calf Sleeve.
Man running across grass while wearing black PTP Motion Microweighted Calf Sleeves.
Close-up of black PTP Motion Microweighted Calf Sleeves worn on both legs.
Quick view

MOTION MICROWEIGHTED CALF SLEEVES (PAIR) UNISEX

$79.99
Size
S
M
L
Colour
BLACK
Size
View full details
INTEGRATED STRENGTHWEAR

LOAD THE MUSCLE, NOT THE JOINT

Wrist and ankle weights hang off your joints. Integrated Strengthwear puts small, removable weights over the muscles of your arms and legs, spread across several pockets. Every step, stride and rep asks those muscles to move and control a little more. Same activity, more work from every move. 

READ THE FAQ
Man running on a park path while wearing black PTP Motion Microweighted Calf Sleeves.

How it works

Three steps. No new workout to learn.

  • 01Man wearing a black PTP Plyoslide Microweighted Vest over a grey training tee.

    PICK YOUR PIECE

    Pick any garments or selection or garments and accessories

  • 02Close-up of a removable pocket weight being inserted into a PTP Motion Microweighted Calf Sleeve.

    ADD THE WEIGHTS

    Slide the pockets weights into the place. Arms take small pocket weight (look for the green packaging). Lower body and torso require large pocket weights (orange packaging). 

  • 03Woman running outdoors in black PTP Pace Microweighted Leggings with calf weight pockets.

    Move more

    Three out of four Australians aren't getting the recommend amount of muscle strengthening activity. Integrated strengthwear provides an easy way to incorporate strength training into your everyday without finding the time for another session or to learn a different movement. 

The science

Same walk. More work.

Wearable resistance is backed by more than a decade of research. A review of 32 studies found that well-placed resistance can raise the muscle and energy demand of walking, running, sprinting and jumping. Then we tested ours: the same walking and jogging session, with and without Integrated Strengthwear.

  • 35%
    more calories burned*
  • 74%
    faster to reach
    training intensity*
  • 3to4%
    of body weight:
    the load we tested
  • 32
    studies in the
    research review

Perceived effort stayed about the same, even at the higher measured intensity.*

Backed by science

*Strongest responders in matched, single-session treadmill testing: the same walking and jogging conditions with and without a calf-anchored, distributed load of about 3 to 4% of body weight. Not typical results; individual results vary. "74% faster" is the time taken to reach the training-intensity threshold, not running speed. Research: Macadam, Cronin & Simperingham, Sports Medicine 2017; Browning et al., Med Sci Sports Exerc 2007; Field et al., Sports 2019; Kilogear testing (Willis, 2026).

How much weight should you wear?

Work towards 3 to 4% of your body weight. More isn't better; the weight should never change the way you move. 

  • Your body weight50 to 65 kg
    Target load1.5 to 2.6 kg
  • Your body weight65 to 85 kg
    Target load1.9 to 3.4 kg
  • Your body weight85 to 105 kg
    Target load2.5 to 4.1 kg
  1. 01

    Start gradually and increase the weight over time

  2. 02

    Increase weight OR time, not both at once

  3. 03

    If it changes how you move or feels uncomfortable lessen the weight

New to exercise, returning from injury, pregnant or managing a medical condition? Check with a healthcare professional first.