| Product Name | Bicycle Spider Power Meter |
| Product Model No. | DM51 |
| Power Range | 0-2200W |
| Cadence Range | 30~180RPM |
| Accuracy | ±1.5% |
| Data Metrics | Power, Cadence, L/R Balance, Pedal Smoothness |
| Temp Compensation | Real-Time |
| Storage Temp | -20°C~50°C |
| Protection | IP68 |
| Weight | ~100g |
| Charging | USB Magnetic |
| Protocols | ANT+, Bluetooth |
| Battery Life | 260h |
| APP | iOS & Android & Mini Program |
| Warranty | Warranty |
Note: The data is measured manually and may have errors, Please refer to the actual product for accuracy.
1. 260 Hours Extra-long battery life, Cycle for an hour each day Unleash your passion for speed;
2. ANT+ and Bluetooth Dual-protocol connectivity compatible with mainstream cycling computers and apps;
3. Equipped with high-precision dynamo meter technology, Power measurement error of only ±1.5%;
4. Stable and accurate cadence data monitoring, keeping track of your cycling rhythm at all times;
5. Analyse the disparity in output between the left and right sides,and implement targeted training to strengthen the weaker leg;
6. Pedal smoothness;
7. IP68 waterproof and dustproof.
Shipping terms: DHL, UPS, FEDEX, TNT, EMS, drop shipping, FBA shipping, in-stock & same day delivery.
Sample order delivered within 24 hours , order lead time within 3 days.
Sample available: Yes.
FOB port: Shenzhen.

Longer battery life, Lighter in weight, Smooth pedalling, ANT+/Bluetooth, Data accuracy , Worry-free warranty
260 Hours Extra-long battery life, Cycle for an hour each day Unleash your passion for speed. Magnetic charging: Safe and reliable, Easy to use;
New circuit design and low-power algorithms, deliver up to 260 hours of endurance, granting greater freedom on the road.
260 hours of continuous operation, Battery life of150 hours for comparable products;
Dual-protocol connectivity compatible with mainstream cycling computers and apps. Supports dual-mode ANT+ and Bluetooth transmission, seamlessly connecting to mainstream cycling computers such as Garmin, Wahoo, and IGPSPORT,while also compatible with training software including Zwift, Garmin, and Xunche. Synchronise data at any time to facilitate personalised training analysis;
Detailed analysis of pedalling dynamics, scientifically quantifying cycling performance;
01. Power:
Equipped with high-precision dynamo meter technology, Power measurement error of only ±1.5%;
02. Cadence:
Stable and accurate cadence data monitoring, keeping track of your cycling rhythm at all times;
03. Left-right balance:
Analyse the disparity in output between the left and right sides,and implement targeted training to strengthen the weaker leg;
04. Pedal smoothness:
Interpreting the equilibrium of power data during circular motion
By observing the power generation habits of the left foot during pedalling,determine whether counteracting forces are present during the pedal stroke, thereby enhancing pedalling efficiency.
Assist you in understanding the output differences between your left and right feet, enabling targeted strengthening exercises.
Featuring an IP68-rated waterproof design, it withstands challenging conditions such as rain and muddy terrain, delivering reliable performance in all weather.This allows you to confidently tackle diverse environments and push the boundaries of your cycling adventures.
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