The infused pre-roll category in Canada has rapidly evolved, with brands pushing potency, flavour, and overall experience to new levels. One standout in this space is Skullcrusher 70’s by RAD – Iced Raspberry Quad Diamond Infused Pre-Roll. Designed for experienced consumers, this product combines multiple extract formats into a single pre-roll for a highly concentrated experience.
But what exactly makes this product unique, and how does it compare within the increasingly competitive infused pre-roll market? In this review, we’ll break down its potency, flavour profile, construction, and overall value.
Product Overview
The Iced Raspberry Quad Diamond Infused Pre-Roll by Skullcrusher 70’s (a sub-brand of RAD) is an indica-dominant infused pre-roll designed to deliver a high-potency experience.
- THC: ~70%
- CBD: 0–1%
- Format: 3 x 0.45g pre-rolls
- Infusion Type: Liquid diamonds + solid diamonds + diamond coating
- Terpenes: Caryophyllene, Myrcene
This “quad diamond” approach means the product is infused in multiple ways, resulting in significantly higher potency compared to standard pre-rolls.
What Does “Quad Diamond Infused” Mean?
This product stands out due to its layered infusion process. Rather than using a single extract, it incorporates:
- Liquid diamonds blended into the flower
- Solid THCA diamonds for added potency
- Diamond coating applied externally
This multi-step infusion process is designed to maximize cannabinoid concentration while enhancing flavour and burn consistency. The result is a pre-roll that goes beyond traditional infused formats.
Flavour & Aroma Profile
As the name suggests, the Iced Raspberry flavour is a key highlight. The terpene profile includes caryophyllene and myrcene, which contribute earthy, peppery, and slightly sweet undertones.
On the nose, you can expect:
- Sweet berry notes (raspberry-forward)
- Subtle earthy and musky undertones
- A slight peppery finish
On inhale, the flavour tends to lean toward a sweet and slightly tangy berry profile, while the exhale brings out more of the earthy terpene characteristics.
Potency & Experience
With THC levels around 70%, this product falls into the “very strong” category.
Infused pre-rolls at this level are typically intended for experienced consumers. The combination of multiple cannabis extracts results in a significantly more concentrated product compared to standard flower pre-rolls.
Because the product is indica-dominant, it is often associated with:
- Deep relaxation
- Body-heavy effects
- Calming or unwinding experiences
That said, individual experiences can vary depending on tolerance, dosage, and consumption habits.
Burn Quality & Construction
Construction plays a major role in infused pre-roll quality. With diamond-infused products, uneven burn can sometimes be an issue—but this product is designed to maintain consistency.
Key observations include:
- Dense, evenly packed rolls
- Slow burn due to concentrate content
- Potential for resin buildup near the filter
The inclusion of multiple extract layers can create a heavier burn, which may require occasional relighting depending on conditions.
Visual Appeal
Visually, this product leans heavily into the “premium infused” category. The exterior diamond coating gives the pre-roll a frosty appearance, while the packaging emphasizes its high-potency positioning.
The branding from Skullcrusher 70’s also reinforces its focus on strength and intensity.
Price & Value
This product is typically priced in the premium infused pre-roll category, averaging between $30–$40 for a 3-pack depending on retailer.
Compared to standard pre-rolls, this represents a higher cost per gram. However, the value comes from:
- High THC concentration
- Multi-layer infusion process
- Unique flavour profile
For consumers seeking potency and novelty, the price may be justified. For those focused on budget or lower-intensity products, it may feel expensive.
Who Is This Product For?
This product is best suited for:
- Experienced cannabis consumers
- Those exploring high-potency infused products
- Consumers looking for strong flavour profiles
- Fans of diamond-infused cannabis formats
It may not be ideal for beginners due to its high THC content and concentrated format.
How It Compares to Other Infused Pre-Rolls
The infused pre-roll category includes a wide range of products, from distillate-infused options to live resin and rosin formats. Quad diamond infused products like this one stand out because they combine multiple extract types into a single product.
Compared to other infused pre-rolls, this product offers:
- Higher-than-average THC levels
- More complex infusion method
- Stronger flavour intensity
However, it may not offer the same terpene complexity as live rosin-based products, which prioritize flavour over potency.
Pros and Cons
Pros
- Extremely high THC potency
- Unique quad diamond infusion
- Distinct raspberry flavour
- Premium presentation
Cons
- Not suitable for beginners
- Premium price point
- May burn unevenly if not handled carefully
- Less focus on terpene complexity compared to solventless options
Final Verdict
The Skullcrusher 70’s by RAD – Iced Raspberry Quad Diamond Infused Pre-Roll is a bold entry in the infused pre-roll category. With its multi-layer diamond infusion and high THC content, it clearly targets consumers looking for intensity and novelty.
Its standout features include strong potency, a sweet berry-forward flavour profile, and a unique production method that differentiates it from standard infused products.
While it may not be for everyone, particularly those new to cannabis, it represents the ongoing evolution of infused pre-rolls in Canada.
For those interested in exploring high-potency formats, this product offers a clear example of how far infused cannabis products have come.
For more cannabis product reviews, guides, and insights, explore the latest articles on the Grand Cannabis Cannabis Corner blog.
**This page is intended only for individuals who are of legal age to purchase cannabis in their jurisdiction. It is not intended to encourage cannabis consumption. No medical or health claims are made. Cannabis should not be used by persons who are pregnant or breastfeeding and may impair concentration, coordination, and reaction time. Do not drive or operate machinery after consumption. Always store cannabis securely**