Vittoria Martello G2.0
The Vittoria Martello G2.0 is a fast-rolling 29x2.40 trail tire built with a 4C multi-compound rubber and Trail TNT G2.0 tubeless casing for predictable cornering and durable puncture resistance. Folding bead, tubeless-ready construction makes it easy to install and tune for aggressive trail riding.
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Product Details
Overview & Technology
Key Features & Construction
Fit, Size & Compatibility
Who It's For
Key Features
- ✓ Fast-rolling center tread for low rolling resistance on trails
- ✓ 4C multi-compound rubber: durable center, tacky shoulders
- ✓ Trail TNT G2.0 tubeless-ready casing for reliable bead sealing
- ✓ Folding bead construction reduces weight and eases transport
- ✓ Staggered shoulder knobs for predictable cornering bite
- ✓ Compatible with 29" / 622 rims and 2.30–2.60 width range
- ✓ Not e‑bike approved — for standard trail and all-mountain use
Specifications
Product Identifiers
Frequently Asked Questions
Is the Martello G2.0 tubeless?
Yes — the Martello G2.0 is Tubeless Ready using Vittoria's Trail TNT G2.0 system. Use tubeless rim tape, a compatible tubeless valve, and sealant to set it up; the TNT casing improves bead-to-rim sealing for reliable air retention.
Can I use this tire with an inner tube?
Yes. Although it's Tubeless Ready, the Martello G2.0 accepts an inner tube if you prefer or need a temporary fix. Running a tube will increase puncture protection but also slightly raise rotational weight and rolling resistance.
What tire pressure should I run?
Pressure depends on rider weight, rim width, and personal preference. As a general guideline for a 29x2.40 trail tire, many riders run roughly 20–35 psi. Start in the middle, test for pinch flats and corner support, and adjust by 2–3 psi increments. Always stay within your rim's recommended pressure limits.
Is this tire suitable for e-bikes or e-MTBs?
No — this Martello G2.0 variant is not e-bike approved. For sustained high torque and heavier loads from e-bikes, choose an e-bike rated tire with reinforced casings designed specifically for that use.
How does 4C compound benefit real-world riding?
4C multi-compound construction places harder, wear-resistant rubber in the center for longevity and lower rolling resistance while using stickier compounds on the shoulders for traction during cornering. The result is a tire that wears steadily but provides solid grip when leaned over.
Will this tire fit my rim?
The Martello G2.0 is designed for 29" (622 ISO) rims and is labeled 2.40 width (fits 2.30–2.60 recommended range). Check your rim's internal width and the manufacturer's tire compatibility chart to confirm recommended tire widths for safe handling.
Buying Guide
When choosing a trail tire like the Vittoria Martello G2.0, first consider the terrain you ride and how you prioritize speed versus traction. For mixed singletrack and fast-flowing trails, a 2.40 width offers a balanced footprint — enough volume for grip and compliance without the drag of ultra-wide tires. Look for Tubeless Ready casing options if you want the advantages of lower pressures and sealant-based puncture protection. Next, evaluate the compound and casing trade-offs: multi-compound (4C) treads give a blend of longevity and cornering grip, while reinforced tubeless casings (TNT G2.0) improve bead sealing and sidewall protection. Finally, ensure the tire is compatible with your rim internal width and intended use; note that this Martello G2.0 is not e-bike approved, so choose a dedicated e-bike tire for powered bikes.
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