Description

Musashi Shred and Burn Protein Bars are high-performance thermogenic snacks designed for gym-goers, athletes, and active Kiwis looking to support lean body composition goals on the go. Delivering 20 grams of quality protein with less than 2 grams of sugar per serving, this convenient bar combines muscle-supporting amino acids with key fat-metabolizing ingredients like L-Carnitine and Green Tea extract. It provides the ultimate low-carb, post-workout or mid-day option to satisfy sweet cravings without derailing your diet.

Key Benefits & Features

  • Lean Muscle Maintenance: Packed with 20g of quality protein to aid muscle recovery and prevent catabolism during calorie-restricted phases.

  • Thermogenic Support: Enhanced with L-Carnitine and Green Tea extract to assist fat metabolism and support your daily fitness goals.

  • Ultra-Low Sugar: Formulated with under 2g of sugar per bar to fit effortlessly into lean cutting or calorie-conscious nutrition plans.

  • Sustained Fullness: High-protein density keeps you feeling satisfied between main meals, helping to curb unwanted sweet cravings.

  • Grab-and-Go Convenience: Ready-to-eat performance nutrition that slips easily into your gym bag, backpack, or glove box.

How It Works

Musashi Shred and Burn Protein Bars work by combining a fast- and medium-digesting protein blend with active thermogenic compounds into a single compact snack. The protein matrix supplies essential amino acids to working muscle tissue, supporting ongoing muscle tissue repair after exercise while keeping satiety levels high.

Working alongside the protein base, active ingredients like L-Carnitine assist in transporting fatty acids into cellular mitochondria, where they can be utilized for energy. Green Tea extract provides natural antioxidants to support overall metabolic rate and vitality. This dual-action design allows you to hit your daily protein targets while maintaining a lean macro intake.

Recommended Use

Unwrap and enjoy 1 bar within 30–60 minutes post-workout to kickstart recovery, or consume as a smart, low-sugar afternoon snack between main meals.

Musashi Shred and Burn Bar Frequently Asked Questions

What makes Musashi Shred and Burn Bars different from regular protein bars?

Musashi Shred & Burn Protein Bars are a powerful dual-action sports nutrition snack. Unlike standard protein bars, they combine a premium protein blend to support lean muscle maintenance with active thermogenic ingredients—specifically L-Carnitine and Green Tea Extract—designed to support fat metabolism and weight management goals.

How much protein and carbs are in a Musashi Shred & Burn Bar?

Each 60g bar delivers a premium, macro-conscious nutritional profile engineered for your toning or shredding phase:

Protein: 20g+ of high-quality protein to support muscle recovery.

Carbohydrates: Less than 4g of impact carbs, making it an ideal low-carb snack.

Sugar: Exceptionally low, with less than 2.5g of sugar per bar (depending on flavour).

When is the best time to eat a Musashi Shred and Burn Protein Bar?

For optimal results, consume your Shred & Burn bar 30 to 60 minutes before a workout to utilize the thermogenic fat-burning ingredients for training energy, or post-workout to kickstart lean muscle recovery. It also serves as a convenient, macro-friendly afternoon snack to curb sweet cravings and keep you full between meals.

Are Musashi Shred and Burn Bars suitable for a weight loss diet?

Yes. Because they are exceptionally low in sugar and carbohydrates while remaining high in satiety-boosting protein, these bars fit perfectly into a calorie-controlled weight loss or shredded phase. The addition of L-Carnitine helps your body transport fatty acids into cells to be burned as usable energy during your training sessions.

Do these protein bars contain caffeine?

Musashi Shred & Burn bars contain a trace amount of naturally occurring caffeine derived from the Green Tea Extract ingredient. However, the amount is minimal and will not cause jitters or interfere with sleep, making them completely safe to consume later in the afternoon.

Where can I buy Musashi Shred and Burn Bars with fast shipping in New Zealand?

You can buy the full range of Musashi Shred & Burn Bars online at Sprint Fit NZ. We offer fast, nationwide dispatch across New Zealand, with free shipping available on qualifying orders. Whether you need a quick top-up or want to buy a bulk box, Sprint Fit ensures your supplements arrive fresh and fast.

What flavours do Musashi Shred and Burn Bars come in at Sprint Fit?

Sprint Fit stocks the most popular flavours of the Musashi Shred & Burn lineup in New Zealand. Each option features a rich milk or dark chocolate coating over a dense, functional protein core:

Chocolate Mint (Dark Choc Mint): A refreshing mint-infused center wrapped in dark chocolate, containing only 0.7g of sugar.

Cookies & Cream: A smooth vanilla-cream profile packed with crunchy cocoa protein crispies.

Facts

Container Size: Box 12x 60g
Serving Size: 1 Bar
Servings Per Container: 12
 

Please Note: Nutritional Information is to be used as a guide only, actual values may differ between flavours and sizes and when formulations are modified or updated by the manufacturer. 
Contact us if you have any questions regarding this products ingredients.

Shipping

All orders $60 and over receive Free* Shipping Nationwide 

Final pick up each day is at 3.45pm Monday to Friday. 

Estimated Delivery Times*:

Auckland and North Island – Overnight

*During sale periods, please allow an additional 1–2 business days for dispatch due to high order volumes.

However many Auckland orders will be delivered the same day depending on what time the order is placed

South Island – Overnight (For larger parcels allow 2 business days)

Same Day/Evening Express Shipping upgrade available at checkout for select suburbs*

Click here to view the full Shipping Details and Returns Policy.

 

Musashi Shred And Burn Protein Bar Reviews

4.8/5 based on 181 reviews
5 star
(158)
4 star
(21)
3 star
(2)
2 star
(0)
1 star
(0)

Overall Rating

9.6 /10

181 Ratings

Average Flavour Rating

9.6 /10

5 Flavours

Top Rated Flavour

10 /10

Dark Chocolate Mint


Showing 37–45 of 181 reviews

Stel

10/10 Dark Chocolate Mint

Mint is my favorite and always buy them. Can go a day without them.

Link to this review
Stel

10/10 Cookies & Cream

Always love purchasing from Sprint and love the protein bars. Always quick with delivery.

Link to this review
Annette

10/10 Dark Chocolate Mint

totally stoked fast efficent and great product recommend to all

Link to this review
Dr

10/10 Dark Chocolate Mint

Best flavour. So easy to eat these. Tastes like more of a treat than your regular protein bar

Link to this review
Louise

8/10 Cookies & Cream

9/10 Dark Chocolate Mint

Awesome bars, tasty and filling

Link to this review
Kirby

10/10 Dark Chocolate Mint

I love these protein bars find them also perfect to cure that craving when wanting something sweet highly recommend

Link to this review
Sam

10/10 Dark Chocolate Mint

Love these bars. Great taste and texture. Fast delivery!

Link to this review
Kelly

10/10 Dark Chocolate Mint

5/10 Cookies & Cream

Wow. Awesome. Love the Protein bars. They are so filling and a great taste. Service was great and I received it all the next day! Thank you. I'll be back.

Link to this review
Joe

10/10 Dark Chocolate Mint

Great tasty product - my son loves them

Link to this review