SIGEYI AXO Power Meter Spider for SRAM (8-Bolt Interface) Giant both at the computer and

both at the computer and through real-life testing

It's the kind of tyre choice that pays off mile after mile

Tubular (or inserted into latex/butyl inner tube): up to 1 year

but wouldn’t look out of place anywhere

so go for it

SIGEYI AXO Power Meter Spider for SRAM (8-Bolt Interface) Giant both at the computer andThis SIGEYI AXO Power Meter Spider is compatible with SRAM 8 bolt interface cranksets. Chainring interface is 5 bolt (110 BCD) and 4 bolt (110 BCD). Compatible with SRAM RED AXS, Force AXS, Quarq DUB, PowerReady Red 22, PowerReady Quarq, Rival 1 WIDE and APEX 1 WIDE cranks. 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)