• ±1% power accuracy and sensors
• Intelligent temperature compensation
• 300 hours of battery life

Built from premium materials and engineered for consistent performance in all conditions, it delivers accurate data, smooth power transfer, and broad compatibility for modern road bikes.

The crank features a triple-hollow channel design, CNC machining, and deep-hole drilling to reduce weight while maximising structural strength. After 100,000 cycles of harsh pedalling tests, the system maintains its stiffness and reliability. The spider itself is crafted from 7075 aircraft‑grade aluminium, weighing only 99g, balancing low weight with exceptional rigidity.

Features & Benefits

• ±1% power accuracy using high‑precision strain gauges and acceleration sensors
• Intelligent temperature compensation for consistent readings in changing environments
• Triple-hollow crank design for reduced weight and increased stiffness
• 330-hour battery life for long‑term training and endurance rides
• 110 BCD 4-bolt compatibility with Magene and third‑party chainrings
• 24mm steel spindle compatible with Shimano and major bottom-bracket standards
• Bluetooth and ANT+ connectivity for multi‑device data recording
• Durability tested with over 100,000 pedalling cycles