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4iiii Non-Drive Side Precision Powermeter

PML100-S10A00A
₹36,900
Crankset

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Accurate Power Data for Smarter Training

Overview

The 4iiii Non-Drive Side Precision Powermeter is designed for riders who want reliable power data to train with more focus. It helps you understand your effort better, making every interval, climb and long ride easier to measure.

3D Strain Gauge Technology: Using 4iiii’s patented 3D Strain Gauge technology, the powermeter captures the forces from your pedal stroke with dependable accuracy. This gives you meaningful ride data that can help improve pacing, training structure and performance.

Lightweight and Durable Design: The Precision Powermeter is built into a durable and lightweight package, so it adds performance data without adding unnecessary bulk. It is a practical upgrade for riders who want power-based training without changing their complete drivetrain setup.

ANT+ and Bluetooth Connectivity: With ANT+ and Bluetooth Smart compatibility, it connects easily with most cycling computers, smart headunits and training devices. This makes it simple to view and analyse your power data during indoor and outdoor rides.

The 4iiii Non-Drive Side Precision Powermeter is a strong choice for cyclists who want accurate, reliable and easy-to-use power measurement for structured training.

Features
  • Non-Drive Side Measurement: Left-side power meter helps riders track effort accurately during training, climbs and long rides.
  • 3D Strain Gauge Accuracy: Patented strain gauge system captures pedal stroke forces for reliable power measurement.
  • ANT+ and Bluetooth: Connects with compatible cycling computers, smart trainers, watches and training apps.
  • Long Battery Life: CR2032 coin cell battery delivers over 100 hours of riding before replacement.
  • Water-Resistant Build: IPX7 and IPX5 ratings help protect the unit during wet rides and regular training use.
  • Wide Power Range: Measures from 0 to 4,000 W, making it suitable for easy endurance rides and hard race efforts.

Specifications
  • Power Range: 0 - 4,000 W
  • Cadence Range: 30 - 150 RPM
  • Communication Protocols: ANT+, Bluetooth
  • Operating Temperature: 0 - 50°C (32 - 122°F)
  • Storage Temperature: -20 - 50°C (4 - 122°F)
  • Battery Type: CR2032 Lithium Ion Coin Cell
  • Battery Life: 100+ Hrs
  • Waterproof Rating: IPX7, IPX5
  • Length: 37.7 mm (1.5 in)
  • Width: 27.6 mm (1.1 in)
  • Depth: 7.5 mm (0.3 in)
  • Module Weight: 9 g (0.6 oz)

Shipping, Returns & Refunds

We ship across India. Shipping is free on orders above ₹2,000, and ₹99 is charged on orders below ₹2,000. Cash on Delivery is available for orders up to ₹20,000, with additional COD charges based on order value. Most orders are delivered within 3–6 working days, though delays may occasionally occur. Please note that most Shimano products may take longer to ship. View full shipping policy.

Returns can be initiated within 7 days of delivery. Items must be unused, in original condition, and returned with all tags and packaging intact. Returns are available only on select categories such as apparel, helmets, jerseys, gloves, and similar items. Wetsuits and products discounted above 5% are not eligible for return.

Returns are not accepted for compatibility-related issues unless the product description on our website was incorrect. Return shipping must be arranged by the customer, as pickup is not available.

For eligible returns, you can choose an exchange, store credit, or a monetary refund. Refunds are processed after deduction of applicable shipping and transaction charges. Order cancellations are only possible before the order is processed. View full Return & Refund Policy.