SIGEYI AXO Power Meter Spider for Easton EC90 Size:110 BCD / 4 Bolt which give a touch more

which give a touch more stiffness and responsiveness to the ride

Seals porous tyres and bead/rim gaps

Hydraulic Press Forming ensures very consistent wall thickness and close tolerances

optimized tire bed sign allows for simple tool-free installation and removal with no need for an air compressor to seat the tire

SIGEYI AXO Power Meter Spider for Easton EC90 Size:110 BCD / 4 Bolt which give a touch moreThis 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