DFour AXS DUB Power Meter Spider 700c This double-ring specific front changer

This double-ring specific front changer boasts wide sealed pivots to shift in the blink of an eye

but one designed to increase confidence while you’re pushing the limits of gravel

570mm wide

Recessed chain rivet contact area allows ultra-high joining strength with zero pin protrusion

Juliana Joplin 3

DFour AXS DUB Power Meter Spider 700c This double-ring specific front changerFEATURES: Spider must be paired with a compatible Quarq DZero DUB crankset with an 8 bolt interface and SRAM DUB bottom bracket Not compatible with SRAM's 3 bolt direct mount interface DFour DUB is designed for Dura Ace R9100 chainrings Bluetooth low energy technology and ANT+ wireless data transfer MagicZero technology automatically checks and recalibrates your power meter as you ride no need to manually calibrate AxCad system provides no magnet