Pulley Set XT RD-M773 Wahoo which would often break down

which would often break down quickly and put pressure on soft tissue because of the soft material

HSF / AERIA hydration system is designed to seamlessly integrate with the Aeria Ultimate Stem (Stem is required for installation) - combine with the Aeria Ultimate aerobar this system provides a fully integrated front end “super bike” solution for any bike

Rim Construction: Double wall

setback mount point and integrated computer mount give everything you need and nothing you don’t

you can simply re-adjust for ultimate comfort

Pulley Set XT RD-M773 Wahoo which would often break downGenuine Shimano replacement part. For XT 9 & 10 speed rear gears. Guide pulley is top; tension is lower.