SIGEYI AXO Power Meter Spider for Easton EC90 Bikecorp so you get consistent grip

so you get consistent grip and control from the first ride to the last

sealed cartridge axle unit

(Not compatible with disc TTiR frame)

and is now better than ever with 4C Graphene compound technology

SIGEYI AXO Power Meter Spider for Easton EC90 Bikecorp so you get consistent gripThis SIGEYI AXO Power Meter Spider is compatible with Easton EC90 SL cranksets. Chainring interface is 4 bolt (110 BCD). Compatible with the below crank arms only Easton EC90 SL Specifications Material: Aluminum Alloy Accuracy: 1. 5% Power Range: 0~2500W Cadence Range: 30~220RPM Operational Temperature: 20~50 Battery life: 120 hours (normal temperature) Standby time: >1 year Data transmission: ANT+BLE Waterproof Level: IP67 Firmware upgrades with the