The Pirelli Scorpion™ Enduro M 27.5×2.6 is the most versatile “do-it-all” tire in Pirelli’s gravity lineup. The “M” stands for Mixed Terrain, making it the best choice for riders who encounter everything from hardpack and loose forest soil to rocky technical sections in a single ride.1
In the 2.6″ width, this tire acts as a high-volume cushion, providing massive mechanical grip and a very “planted” feel that inspires confidence on steep descents.
Core Specifications (29×2.6)
| Feature | ProWALL | HardWALL |
| Weight | ~980g – 1,020g | ~1,100g – 1,180g |
| Compound | SmartGRIP Gravity | SmartGRIP Gravity |
| Casing | 60 TPI + Sidewall Reinforcement | 60 TPI + Bead-to-Bead + Apex Insert |
| Visuals | Standard / Classic (Tan Wall) | Black, Gold, Orange, or Turquoise Logos |
Key Performance Insights
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The “M” Tread Pattern: It features a balanced knob height and spacing.2 The center knobs are ramped for decent rolling speed, while the side knobs are sturdy and supported by “bridges” to prevent folding when you lean hard into a corner.3
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SmartGRIP Gravity Compound: This is a single-compound rubber that is softer and more “damped” than the XC version.4 It absorbs vibrations better and sticks to wet surfaces more effectively. Because it’s one consistent layer, the grip won’t change as the tire wears down.5
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Volume Advantage: The 2.6″ width is significantly wider than the 2.4″, offering a much larger contact patch. This is particularly beneficial for:
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Heavier riders who need more support.
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Hardtail riders looking for rear-end compliance.
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Loose-over-hard conditions where the tire needs to “float” and find grip.
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ProWALL vs. HardWALL: Which to choose?
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ProWALL: Best for Front tire use on a Trail bike or for riders who prioritize a lighter, more “poppy” feel. It is more supple and easier to accelerate.
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HardWALL: The “gold standard” for the rear. It includes a hard rubber insert above the bead to prevent pinch flats and provide sidewall stability.6 If you ride rocky terrain or like to “smash” through corners, the extra 100g of the HardWALL is well worth the protection.
How it differs from the “Enduro R”
While we previously discussed the Enduro R (Rear Specific), the Enduro M is often preferred as a front tire because its side knobs are more aggressive for steering. However, many riders run Enduro M both front and rear for the most predictable, balanced handling across all trail types.7
Pro Tip: If you want a “race-ready” version, look for the Scorpion Race Enduro M. It uses the SmartEVO DH compound and a DualWall casing, which is even stickier but significantly heavier (~1,260g) and slower rolling.






