Arisun Sharktooth 29x2.8 Studded Winter MTB Tire | 220 Studs
Arisun Sharktooth 29x2.8 Studded Winter MTB Tire | 220 Studs
Serious winter traction for riders who don't stop when the roads and trails freeze.
The Arisun Sharktooth 29x2.8 Studded Tire is purpose-built for winter riding, combining an aggressive directional tread pattern with 220 strategically positioned studs to improve traction and stability on ice, packed snow, and loose winter terrain.
Three rows of longitudinal tread lugs are arranged in a directional V-shaped pattern to help the tire maintain forward traction through snow and soft surfaces. The studs use a triangular arrangement across the tread to provide multiple points of contact as the bike moves, corners, and changes direction on slippery surfaces.
Each stud features a durable tungsten-alloy tip with a zinc-plated steel base, providing the hard contact surface needed for repeated use on frozen terrain. Combined with the high-volume 29x2.8 casing, the Sharktooth provides the flotation, traction, and confidence riders need when conventional mountain bike tires struggle for grip.
Key Features
- Purpose-built studded winter bicycle tire
- 29x2.8 high-volume size
- 220 strategically positioned studs
- Tungsten-alloy stud tips
- Zinc-plated steel stud bases
- Directional V-shaped tread design
- Three rows of longitudinal tread lugs
- Triangular stud arrangement for stability and traction
- Aggressive knobby tread for snow and soft terrain
- 60 TPI casing
- Wire bead construction
- Designed for ice, packed snow, and demanding winter conditions
220 Studs for Winter Traction
The 29x2.8 Sharktooth uses 220 studs distributed across the tire to provide additional mechanical grip on frozen surfaces. The triangular stud arrangement helps maintain stud contact not only when riding in a straight line, but also as the bike begins to lean or change direction.
This is particularly important on icy roads and trails where ordinary rubber tread can lose traction with little warning.
Tungsten-Tipped Stud Construction
The Sharktooth's studs feature tungsten-alloy tips mounted to zinc-plated steel bases. Tungsten's exceptional hardness makes it well suited to repeated contact with ice and hard winter surfaces, while the steel base provides a durable foundation within the tire.
Directional Winter Tread
Three rows of longitudinal tread lugs use a directional V-shaped arrangement designed to maximize traction through snow and soft terrain. The aggressive knobby profile helps the tire find grip when conditions transition between packed snow, loose snow, frozen dirt, and other challenging winter surfaces.
Technical Specifications
- Brand: Arisun
- Model: Sharktooth 220 Stud
- Manufacturer Part Number: T110205
- JBI Part Number: 593274
- UPC: 6938112695460
- Size: 29x2.8
- ISO: 622
- Type: Studded Winter Tire
- Stud Count: 220
- Stud Tip Material: Tungsten Alloy
- Stud Base: Zinc-Plated Steel
- Bead: Wire
- Casing: 60 TPI
- Maximum Pressure: 35 PSI
- Claimed Weight: 1,186g
- Rubber Durometer: 68A
- Tread Style: Knobby / Directional
- Color: Black / Black
- Reflective Sidewall: No
Ideal For
- Winter mountain biking
- Icy trails
- Packed snow
- Frozen roads and bike paths
- Winter commuting on compatible bicycles
- Plus-size mountain bikes
- Riders who continue riding throughout winter
Why Choose a Studded Bicycle Tire?
Traditional mountain bike tread can provide excellent traction in dirt, mud, and loose snow, but ice presents an entirely different challenge. Rubber alone has limited ability to grip smooth frozen surfaces.
Metal studs provide additional contact points that can bite into ice, significantly improving traction compared with a conventional non-studded tire. For riders regularly encountering frozen roads, hard-packed snow, or icy trails, a dedicated studded tire can dramatically increase confidence and control.
Why You'll Love It
- 220 studs provide substantial ice-contact coverage
- High-volume 2.8-inch casing provides excellent winter flotation
- Aggressive tread remains useful when conditions transition from ice to snow
- Tungsten-tipped studs are engineered for durability
- Directional tread provides predictable winter performance
- Excellent option for keeping a compatible 29er riding throughout winter
Before You Buy
- This listing is for one (1) tire. Order two if you want a complete front and rear studded setup.
- This is a large 29x2.8 plus-size tire. Verify frame and fork clearance before purchasing.
- The tire uses a wire bead.
- Maximum listed tire pressure is 35 PSI.
- This model is not listed as tubeless ready; it should be treated as a conventional tube-type tire unless otherwise confirmed by the manufacturer.
- Studded tires can produce additional noise and rolling resistance on dry pavement. They are designed primarily for winter conditions where traction takes priority.
- New studded tires benefit from a controlled break-in period to help properly seat the studs. Avoid aggressive acceleration, hard braking, and sharp cornering during initial use.
The Arisun Sharktooth 29x2.8 220-Stud Tire is built for cyclists who refuse to put the mountain bike away when winter arrives. Its combination of a large 2.8-inch casing, aggressive directional tread, and 220 tungsten-tipped studs provides the traction and stability needed to tackle ice, snow, and frozen winter terrain with greater confidence.