Magene P715s – First Ride – All The Details

Magene’s latest power meter pedals are the cheapest on the market, claim +/-1% accuracy and come with a Shimano SPD-SL-compatible cleat option. I’ve just had my first ride, which I will share below. Also, below is some interesting news from Dcrainmaker about why Magene products are unavailable in specific European markets.

How they look

The appearance is very similar to the original Favero Assioma Duo. The issue with the Favero Assioma Duo/Uno was that the pod was slightly too big for some people. This was a slight issue rubbing against some of my cycling shoes, so I worked around with a cleat spacer. The pod on the Magene has a smaller diameter, and rubbing is not an issue.

Although a DIY aftermarket solution existed, Assioma didn’t initially have an SPD-SL cleat option. Magene is starting with a Shimano option – the ‘S’ in 715s stands for Shimano. The P715 K model is KEO-cleat compatible.

Magene P715S P715S

Dual-Sided Power Meter Pedals Shimano/KEO

msrp$499

£399

Setup and first Ride

Installing onto some DuraAce cranks was easy, as I had the right-sized Allen wrench. The pods didn’t wake up from movement, so I put them on the magnetic chargers and they came to life. The chargers snapped on very positively. First-time setup with the Magene Utility app was also pretty easy.

The app isn’t as clean as Assioma’s, but it works. I updated the firmware of each pedal and set the correct crank length. I wanted to calibrate the pedals using the app just for the heck of it, and it was a good job I tried to do that as I discovered that the crank length hadn’t been saved for some reason. Long story short, a few app open and closes, and I sorted everything out.

I’ve only paired the P715S to my Forerunner 970 so far. As expected, it doesn’t support a secure connection, but the pairing time did seem inordinately long, as long as a minute. Subsequent pairing as Open-BLE was very quick, but the calibration prompt didn’t always seem to materialise. The sensors ‘About’ details did not show any crank length on the FR970, nor was there any option to set the crank length.

Hmm

I checked the crank length in the app, and it was correct, so I assumed all was good.

Spinning the pedals (not the cranks). There was quite a lot of friction, and the pedals didn’t spin much, like 1-2 revolutions. However, I’m sure this was tightly packed grease in the new bearing, which will be Okay after a few rides.

Setting off for the first time, the shoes super-easily clipped in. It was so easy, almost to the point where I wasn’t sure they had engaged. Whether that was a low default tension setting on the pedals or completely worn-out cleats on my old shoe…I don’t know!

Unclipping and re-clipping were fine during the ride, and the power numbers and cadence looked superficially fine.

Post Ride Data

I don’t want to dwell too much on this and will revert in a more complete review later. There were a couple of issues, namely:

• No cycling dynamics data was showing in Garmin Connect, just L-R power and cadence, I assume because the default pairing was made over Bluetooth
• In the dcranalyzer tool, no sensor ID appeared to exist.

Turning to the ride data on one ride versus another power meter (4iiii). The data looks alright and in the right ballpark, but some differences need further investigation – namely, LR Split, cadence, power at low levels, and power after a peak. Of course, these could quite easily be issues with the 4iiii.

Key Features & Highlights of the Magene P715

• Power Accuracy: Claims plus/minus 1% accuracy, consistent with industry-leading power meters.
• Battery Life & Charging: Offers a Garmin-equalling 120 hours of battery life with magnetic charging via a USB-C connector.
• Weight & Durability: Each pedal weighs approximately 157g (P715 Keo) or 159g (P715 S), with a composite body and stainless steel spindle. It might be carbon fibre. Either way, it’s light.
• Training Functions: Provides cycling data, including power, cadence, left/right balance, and potentially advanced metrics like Power Phase and Riding Position.
• Compatibility: Supports Look KEO (P715/P715K) and Shimano SPD-SL (P715S) cleat types.
• Connectivity: Utilises Bluetooth and ANT+ dual protocols for seamless device integration.

In-Depth Look at the P715’s Capabilities

The capabilities and specs are good on paper.

Power Accuracy

• Dual-sided Power Meter Spindles: Measures power from both legs for precise data.
• Embedded Gyroscope: Measures real-time angular velocity to calculate instantaneous power accurately, even with variable pedalling techniques.
• Temperature Compensation: Adjusts algorithms for consistent accuracy across varying conditions, though sources do not detail specific altitude compensation.

Battery Life & Charging

The 120 hours matches Garmin and is more than double that of the latest Favero Assioma RS2

• 120 Hours of Cycling: Claimed battery life matches Garmin Rally RS200 and exceeds most competitors. Real-world performance is unverified in the sources.
• Magnetic Charging: It uses a proprietary magnetic connector with a USB-C cable, which takes approximately 3 hours to charge at full charge.

Lightweight, Strong, and Safe Design

• The P715 K (Look KEO-compatible) weighs 311g per pair, and the P715 S (Shimano SPD-SL-compatible) weighs 314g per pair.
• Constructed with a composite body (likely carbon fibre, though not explicitly confirmed) and precipitation-hardening stainless steel spindle.

Advanced Training Functions

• Basic Data: Includes power, cadence, left/right balance, pedalling smoothness, and torque effectiveness.

• Advanced Insights:

• • Power Phase: Measures power generation zones and force angles to optimise pedalling efficiency.
  • Riding Position: Tracks power output in standing versus seated positions.
  • Note: These functions are only available on compatible bike computers

Ease of Installation and Versatility

• Installation: Advertised as a 1-minute setup using an 8mm hex wrench, similar to standard road bike pedals. I’d say it takes 2-3 minutes!
• Cleat Compatibility: Supports Look KEO and Shimano SPD-SL cleats, including third-party versions, though performance with third-party cleats may vary.

Connectivity and Calibration

• Bluetooth & ANT+: Connects to one Bluetooth device and unlimited ANT+ devices simultaneously.
• Calibration: Supports automatic and manual calibration via the Magene Utility App or compatible bike computers.
• Crank Length Adjustment: Customizable via the Magene Utility App or bike computer for accurate data.
• IPX7 Waterproof: Ensures performance in wet conditions.
• Q-Factor: 55mm for both models.
• Stack Height: 11mm (P715 K) and 13mm (P715 S).

Global Pricing & Availability

• United States: $499.00, tax included, United Kingdom: £399.00, VAT included. Free shipping.
• Regional Colour Availability:
  • Black model: Available outside Eu/UK
  • Silver model: Available outside Germany and Italy.
• Shipping Regions: Confirmed from China to the US, UK, France, Italy, Spain, and Germany.
• Competitive Pricing: $499/£399 for dual-sided, undercutting Favero Assioma DUO ($760/£720) and Garmin Rally RS200 ($1,099/£870).

For july 2025, you might only get these directly from the brand (link below). However, PowerMeterCity has confirmed that some are on order.

Magene P715S P715S

Dual-Sided Power Meter Pedals Shimano/KEO

msrp$499

£399

Who is the Magene P715 For?

With accuracy to be confirmed, the P715 has all-around attractiveness to almost every type of rider.

• Racing/Pro Riders: Benefits from high claimed accuracy and advanced metrics for competitive training.
• Enthusiasts/Fitness Riders: Suitable for improving performance and tracking progress.
• Multi-Bike Users: Easy to transfer between bikes, ideal for riders with multiple setups.
• New Power Meter Users: Competitive pricing and robust features make it accessible for beginners.

Magene P715 vs. Competitor Products

The Magene P715 competes with leading power meter pedals like Favero Assioma RS2, Garmin Rally RS200, Wahoo Powrlink Dual, LOOK KEO Blade Power, and SRM X-Power. Below is a comparison table:

Competitive Edge: The P715 matches Garmin Rally’s 120-hour battery life with rechargeable magnetic charging, unlike Garmin’s replaceable batteries, which I dislike. It offers advanced metrics like Power Phase and Riding Position, though these are limited to compatible devices (e.g., Garmin), and I need to investigate why they didn’t show in this first ride. Its +/-1% accuracy aligns with top competitors, and its price ($499/£399) is significantly lower than Favero Assioma DUO ($760/£720) and Garmin Rally RS200 ($1,099/£870).

Conclusion: Unlock Your Potential with Magene P715

It’s a Winner – Only if the accuracy and stats are sound

The Magene P715 combines precision, durability, and advanced features at an appealing price, making it a must-consider choice for everyone from racers to enthusiasts. Its 120-hour battery life, rechargeable magnetic charging, and support for KEO and SPD-SL cleats enhance its appeal in the key aspects where riders often express a preference.

A minor downside is the slightly unusual aesthetics of the silver version. Whilst unimportant daily, the app needs refinement as it’s the first thing a buyer experiences.

Priced at $499/£399, the P715 offers excellent value, undercutting established brands while delivering comparable (claimed) performance.

Magene P715S P715S

Dual-Sided Power Meter Pedals Shimano/KEO

msrp$499

£399

Further Info

• Magene Pulls Back From Europe and US markets (dcrainmaker)
• Magene P715 Product Page