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🚚 Free delivery for orders over £50💳 Pay in 3 interest-free payments with PayPal or Klarna🚴 Cycle schemes available🚚 Free delivery for orders over £50💳 Pay in 3 interest-free payments with PayPal or Klarna🚴 Cycle schemes available🚚 Free delivery for orders over £50💳 Pay in 3 interest-free payments with PayPal or Klarna🚴 Cycle schemes available🚚 Free delivery for orders over £50💳 Pay in 3 interest-free payments with PayPal or Klarna🚴 Cycle schemes available🚚 Free delivery for orders over £50💳 Pay in 3 interest-free payments with PayPal or Klarna🚴 Cycle schemes available🚚 Free delivery for orders over £50💳 Pay in 3 interest-free payments with PayPal or Klarna🚴 Cycle schemes available🚚 Free delivery for orders over £50💳 Pay in 3 interest-free payments with PayPal or Klarna🚴 Cycle schemes available🚚 Free delivery for orders over £50💳 Pay in 3 interest-free payments with PayPal or Klarna🚴 Cycle schemes available🚚 Free delivery for orders over £50💳 Pay in 3 interest-free payments with PayPal or Klarna🚴 Cycle schemes available🚚 Free delivery for orders over £50💳 Pay in 3 interest-free payments with PayPal or Klarna🚴 Cycle schemes available

4iiii GRX Precision 3.0 Power Meter

Original price £379.00 - Original price £379.00
Original price
£379.00
£379.00 - £379.00
Current price £379.00

In Stock | Estimated 3-5 Days Delivery

Crank Length: 170
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Take your gravel riding and training to the next level with the 4iiii GRX Precision 3.0 Power Meter. Whether you're chasing podiums, tackling tough off-road terrain, or fine-tuning your performance on an indoor trainer, this power meter delivers exceptional accuracy and reliable data to help you reach your goals. Designed for maximum efficiency, it seamlessly integrates with your Shimano GRX crankset, ensuring a lightweight and unobtrusive addition to your bike.

Built for precision and durability, the Precision 3.0 Power Meter offers an impressive ±1% accuracy, ensuring your power output is always on point. With an 800-hour battery life, it’s ready for long adventures and intense training blocks. Plus, its automatic terrain selector adapts to changing surfaces, giving you more consistent readings whether you're riding on gravel, road, or trails. Waterproof and lightweight, it’s built to handle the toughest conditions, ensuring you stay focused on your ride.

Each Ride Ready PRECISION power meter comes pre-installed on a brand-new Shimano GRX crank arm, ready to fit Hollowtech II bottom brackets. With Bluetooth and ANT+ connectivity, it pairs effortlessly with your cycling computer or training app, providing real-time power metrics to track your progress. Backed by a 3-year industry-leading warranty, the 4iiii GRX Precision 3.0 is the ultimate tool to help you push your limits and redefine success.

Key Features:

  • ±1% power accuracy for precise training data
  • Up to 800 hours of battery life (CR2032 coin cell)
  • Lightweight design, adding only 9g to the crank arm
  • Automatic terrain selector for consistent power readings
  • Waterproof (IPX7 rating) for all-weather performance
  • Bluetooth & ANT+ connectivity for seamless device pairing
  • Pre-installed on a Shimano GRX crank arm
  • Compatible with Hollowtech II bottom brackets
  • Backed by a 3-year warranty for peace of mind
  • Accuracy: ±1% power measurement
  • Battery Life: Up to 800 hours (CR2032 coin cell battery)
  • Connectivity: Bluetooth & ANT+ compatibility
  • Weight: Adds only 9g to the crank arm
  • Waterproof Rating: IPX7 (fully protected against water immersion)
  • Crank Arm Compatibility: Pre-installed on Shimano GRX crank arms
  • Bottom Bracket Compatibility: Fits Hollowtech II bottom brackets
  • Automatic Terrain Selector: Adjusts for different riding surfaces
  • Firmware Updates: Wireless updates via the 4iiii app
  • Temperature Compensation: Ensures accurate readings in varying conditions
  • Warranty: 3-year industry-leading warranty

Welcome to North Sports! We are delighted to offer free UK delivery for orders over £50.

When a purchase is complete tracking information will be sent to you, if available, at the earliest.

Delivery Courier Services

Your delivery will usually be carried out through the distributor's own courier service. This is to help speed up deliveries for our customers.

Deliveries are Monday-Friday and the courier might be able to deliver on Saturday's for an additional cost.

Our ordering team will always request the courier contacts you on the day of delivery to advise they're on route but please note the driver contacting you is not guaranteed and we only request that this happens.

Pre-Assembled Ready To Ride Delivery

Throughout the website there are selected products with the product option to have pre-assembly for an additional cost.

Next Day Delivery

Next Day delivery is subject to availability. Please contact us prior via email for us to confirm if this option is available.

Returns

If you've changed your mind about keeping your purchase please email returns@northsports.co.uk, within 14 days from receipt of delivery ensuring you quote your order number. Want to know more? Please visit our full returns page here.

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