SIGEYI AXO Power Meter Spider for SRAM (8-Bolt Interface) BIKESPORTZ Nobody would drive a fast

Nobody would drive a fast car whose wheels haven’t been carefully balanced after mounting tyres on

keeping your device just in front of your handlebars

Bottom Bracket Shell Width: 73mm Asymmetrical

External English (BSA) threaded road bottom bracket for 68mm shells

SIGEYI AXO Power Meter Spider for SRAM (8-Bolt Interface) BIKESPORTZ Nobody would drive a fastThis 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)