Favero Assioma PRO RS2 Dual-Sided Power Meter Pedals (Native Shimano SPD-SL)

Complete Biomechanical Analysis: True Left/Right Independent Tracking for Elite Competitors

Unlock the ultimate diagnostic data stream to maximize your pedaling efficiency, balance out muscular imbalances, and track your true physiological output. The Favero Assioma PRO RS2 is a zero-compromise, dual-sided power measurement system designed explicitly for elite road cyclists, triathletes, and competitive racers who refuse to rely on left-leg estimates. With class-leading strain gauge arrays integrated entirely inside both the left and right spindles, the PRO RS2 measures each leg independently. Wrapped inside native, factory-assembled Shimano SPD-SL compatible bodies, this dual-power powerhouse delivers an unyielding $\pm$1% accuracy rating up to 2,000 watts while maintaining your bike's exact factory Q-factor and stack height alignment.

Advanced Cycling Dynamics Unlocked:

📊 True Dual-Sided Analytics: Because the PRO RS2 measures both legs independently, it streams premium, deep-dive training metrics to your cycling computer. Track real-time Left/Right power balance, Torque Effectiveness (how efficiently you pull up and push down), Pedal Smoothness, and exact Power Phase tracking to see exactly where your leg muscles generate maximum torque during every micro-segment of the 360° pedal stroke.

Why the Assioma PRO RS2 Platform Stands Alone:

• True Native Shimano SPD-SL Integration: No kit assembly required. Click straight into your trusted Shimano road cleats. The pedal bodies arrive fully built from the factory and drop onto your crank arms just like a standard pair of pedals.
• Armor-Shielded Axle Sensors: The strain gauges, electronics, and rechargeable lithium-ion cells are sealed completely inside the premium steel axle, making them impervious to crash damage, rock strikes, and side impacts.
• IAV Power & Built-In Gyroscope: Flawless tracking under load. By monitoring your instantaneous angular velocity across every individual downstroke, the system preserves its pinpoint accuracy even during chaotic out-of-the-saddle sprints or when running oval chainrings.
• IP67 Waterproofing & Dual Magnetic Charging: Built to survive the elements. Fully sealed against high-pressure washdowns, grit, and mud. Dual magnetic charging leads connect externally, providing 60+ hours of continuous ride life on a single charge.
• Active Temperature Compensation: Reliable numbers from high-altitude climbs to 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:

Why should I choose the dual-sided PRO RS2 over the single-sided PRO RS1?

Single-sided power systems measure your left leg only and simply double the number to estimate your total output. However, almost all human bodies possess a natural leg strength imbalance (such as a 48%/52% split) that changes dynamically as you fatigue. The dual-sided PRO RS2 eliminates the guesswork entirely. It tracks each leg separately, which is critical for identifying left/right deficits, managing injury rehabilitation, and refining your pedal technique to squeeze every single watt out of your training blocks.

Do I need special tools to mount or swap these pedals between different road bikes?

Not at all. Because the sensors are contained entirely inside the axle sleeve, the PRO RS2 mounts exactly like a standard set of high-end pedals using a standard 15mm pedal wrench or an 8mm hex key. There are no delicate external pods or torque alignment requirements. Once threaded to your crank arm, simply execute a quick calibration via your Garmin, Wahoo, or the Assioma app, and you are ready to roll.

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.