Pulley Wheels Optie:12V Pulley wheels Ceramic - black - Significant watt savings when

- Significant watt savings when running larger tires at lower pressure

knurled surface and extra pins for improved traction

but the all-new XX1 Eagle™ Grip Shift follows in the same tradition of making shifting easier

We offer our frame bags in two different configurations that make them adaptable to most frames

RITCHEY Zero Logic PRESS FIT 1-1/8"

Pulley Wheels Optie:12V Pulley wheels Ceramic - black - Significant watt savings whenSet pulley wheels Suitable for Shimano (9 10 11s) & SRAM (10 11s) road and MTB derailleurs Material bearings: SRC ceramic, full ceramic or stainless steel Material body: Carbon reinforced plastic or 7075 T6 aluminum Colours: black, red