GX Eagle Powermeter D1

Sierra Bicycle Supply Verified independent store

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“DUB-PWR” elegantly houses Quarq power measurement inside the DUB crank spindle itself. Measuring left-side power to calculate total watts, it’s subtle, lightweight, compatible wit h any chainring setup. No-compromise, no-fuss data delivery with robustness in mind. Compatible with Flight Attendant User replaceable AAA lithium battery with 400+hour battery life Waterproof (IPX7 waterproof to 1 meter for 30 minutes) SRAM Model ID: FC-GX-P-D1 Show more