Favero Assioma PRO MX-1 Single-Sided Off-Road Power Meter Pedals (Native Shimano SPD)

Precision Unleashed: Inside-the-Spindle Power Matrix for MTB, Gravel, and CX

Stop guessing your trail efforts and bring absolute laboratory precision to the dirt. The Favero Assioma PRO MX-1 represents a massive breakthrough in off-road power meter engineering. Built explicitly for cross-country mountain bikers, gravel grinders, and cyclocross racers, this single-sided system integrates its class-leading strain gauge array entirely inside the left pedal spindle, eliminating vulnerable external pods completely. Wrapped in a rugged, native Shimano SPD-compatible aluminum pedal body with an exceptional stack height, it measures real-time left-leg wattage and cadence, doubling the data to deliver flawless $\pm$1% accuracy up to 3,000 watts over the roughest singletrack or gravel corrugated roads.

Upgrade Pathway Ready:

🔄 Seamless Dual-Sided Scaling: The PRO MX-1 is a single-sided power ecosystem that measures left-leg power. If you later decide to track right-leg data, advanced torque effectiveness, and true left/right balance metrics, you do not need to buy a brand-new system. Simply purchase the right-side PRO MX upgrade pedal at any time and pair it instantly via the free Assioma app.

Why the Assioma PRO MX Platform Dominates the Dirt:

• True Native Shimano SPD Cleat Compatibility: Click in seamlessly with standard dual-bolt MTB cleats. The pedal body is fully factory-assembled, providing crisp mechanical engagement and excellent mud-clearing performance.
• Armor-Shielded Spindle Integration: With the electronics, sensors, and rechargeable battery sealed completely inside the high-strength steel axle, the system is fundamentally immune to rock strikes, log hops, and hard crash impacts.
• IAV Power Technology & Built-In Gyroscope: Uncompromised data across irregular, choppy off-road pedaling rhythms. The system tracks your actual instantaneous angular velocity during each micro-segment of your stroke, keeping accuracy stable even when clearing punchy, low-cadence technical climbs or spinning oval chainrings.
• IP67 Waterproofing & Magnetic Charging: Built to survive the worst elements. Fully sealed against high-pressure washdowns, deep stream crossings, grit, and mud. Magnetic charging leads connect externally, providing 60+ hours of continuous ride life on a single charge.
• Active Temperature Compensation: Reliable numbers from cold mountain peaks to baking coastal flats. The system auto-corrects data lines over temperature fluctuations ranging from -10°C to 60°C, ensuring your numbers don't drift as the day heats up.

Technical Specifications & Device Metrics:

Frequently Asked Questions (FAQ) for Discerning Riders:

How does a single-sided off-road power meter calculate my total wattage?

The Assioma PRO MX-1 records raw power data from the left spindle pod and automatically doubles that figure to calculate your total output. This provides a highly consistent, precise tracking matrix for baseline endurance training and structured pacing profiles. For the vast majority of cross-country and gravel riders building fitness or executing intervals, this left-doubled estimation provides an exceptionally consistent and highly reliable training benchmark.

How does the PRO MX-1 handle rock strikes and hard trail use?

Road power pedals often feature exposed external resin pods or delicate body elements. The PRO MX-1 was designed from the ground up for extreme off-road abuse. Because the electronic brain and strain gauges are entirely protected inside the thick-walled steel axle, hitting a rock or clipping a log only scratches the replaceable outer aluminum pedal body. The sensitive measuring elements remain completely unphased, keeping your calibration perfectly intact.

Genuine Local Stock – Skip International Freight Surcharges

Avoid the anxiety of ordering hyper-specific technical components and elite training electronics from overseas, only to face months of delay at customs clearance or unexpected shipping surcharges at the port. Epic Sports handles all international freight natively. We maintain physical local inventory right here in Kenya, offering guaranteed 100% product authenticity, full manufacturer warranty support, zero hidden port-entry duties, and rapid, trackable delivery straight to your doorstep in Mombasa, Nairobi, or nationwide.