Description
The River v2 63mm Black 4-Piece Weed Grinder is built for smokers who prioritize precision engineering, smooth grinding action, and long-term durability. Featuring a clean modern profile and a permanently engraved flowing river design, this premium aluminum herb grinder delivers dependable shredding performance in a refined, high-capacity format. Designed for daily use and built to withstand heavy grinding sessions, the River v2 stands out as a strong choice for anyone searching for a high quality weed grinder with real performance advantages.
Engineered around a versatile 2.5-inch (63mm) grinding platform, this four-piece cannabis grinder offers excellent herb capacity while remaining compact enough for travel and everyday carry. Whether you’re preparing flower for rolling papers, packing glass bowls, or loading a dry herb vaporizer, the River v2 provides a smooth, controlled grinding experience.
Precision CNC-Machined Aluminum Construction
The River v2 grinder is manufactured from durable 6061-T6 extruded aluminum using precision CNC machining processes that ensure consistent tolerances and long service life. Its ultra-smooth exterior eliminates aggressive grip ridges or sharp edges, creating a comfortable feel in the hand and allowing effortless rotational movement during grinding.
A premium food-grade anodized coating protects the deep black finish against oxidation, scratches, and color fading. This protective surface treatment helps maintain the grinder’s sleek appearance even after extended use in demanding environments.
Extended Diamond Tooth Cutting System
At the core of the River v2 is Tahoe Grinder Company’s advanced extended diamond tooth design. These cutting teeth are engineered to shred dense cannabis flower efficiently while promoting improved airflow throughout the grinding chamber.
This results in a light, fluffy grind consistency ideal for:
• hand-rolled joints and cones
• glass pipes and bowls
• dry herb vaporizer chambers
• pre-roll preparation
Optimized oval drop holes allow ground herb to fall freely into the storage chamber below, reducing resistance and preventing buildup during longer grinding sessions. A powerful rare earth magnetic lid keeps the grinder aligned and securely closed while still allowing quick access.
Functional Four-Piece Grinder with Kief Catcher
The River v2 utilizes a true four-chamber grinder configuration that allows trichomes to naturally separate during use. As flower is processed, fine resin particles pass through the precision stainless steel pollen screen and collect in the lower compartment for later use.
The chamber layout includes:
• Magnetic grinding lid and top chamber
• Ground herb storage compartment
• Fine stainless steel pollen mesh screen
• Dedicated kief collection chamber
Both the herb storage chamber and kief catcher feature precision threading, helping the grinder remain securely assembled while still being easy to open when needed.
High-Capacity 63mm Grinder Size
With a body profile approximately 20% taller than many grinders in the same diameter class, the River v2 offers expanded herb storage and increased kief collection space. This makes it especially useful for:
• extended daily smoking routines
• group sessions and sharing setups
• travel kits and portable carry
• reducing the need for frequent emptying
Its balanced size provides strong grinding power without becoming bulky or difficult to transport.
Permanent Laser-Engraved River Artwork
Each River v2 grinder features a flowing river-inspired laser engraving created in California. This permanent engraving process etches the artwork directly into the anodized aluminum surface, ensuring the design will never peel, fade, or wear away over time.
The combination of performance-driven engineering and distinctive visual identity makes this grinder a standout addition to any smoking setup.
Built for Long-Term Grinder Reliability
Tahoe Grinder Company grinders are engineered with high-quality materials and performance-focused design features that support consistent grinding results and long operational life.
Construction highlights include:
• CNC-machined 6061-T6 aluminum body
• Extended diamond cutting teeth
• Rare earth magnetic lid system
• Stainless steel pollen screen
• Threaded herb and kief chambers
• Durable anodized surface finish
Each grinder is backed by a lifetime warranty, giving confidence in durability and long-term performance.
What’s Included
Every River v2 grinder package includes:
• River v2 63mm Black 4-Piece Weed Grinder
• Mini guitar pick scraper
• Kief shovel tool
These accessories help make herb transfer and kief collection quick and convenient.
This grinder is part of our complete lineup of 4-Piece weed grinders, built for smokers who want precision aluminum construction combined with the convenience of an integrated kief catcher system. You can also explore our full collection of weed grinders to compare additional sizes, engraving styles, and performance-focused designs from Tahoe Grinder Company.



















Jesse (verified owner) –
These grinders are fantastic and this company is outstanding. I doubt that I’ll be buying grinders anywhere else from now on.