Shimano Saint RD-M820-SS1 Rear Derailleur - 10 Speed Short Cage Black Hanger #-730PFP The Post-Lock is a rear-mounted

The Post-Lock is a rear-mounted rack attachment that can be positioned directly on a seat post to provide a secure mounting point

The Zipp Service Course SL Stem crafted from 7075 aluminum features a shape that’s strong and lightweight resulting in a 1

Ride it on-road and off-road without restrictions

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Shimano Saint RD-M820-SS1 Rear Derailleur - 10 Speed Short Cage Black Hanger #-730PFP The Post-Lock is a rear-mountedShimano Saint RD M820 SS1 Rear Derailleur 10 Speed Short Cage Black. Shimano Saint RD M820 Rear DerailleursShadow+ chain stabilizer provides a simple lightweight chain control solution Mode Converter allows the derailleur to track different type of cogsets DH mode is a close ratio mode to track up to a 23T 28T low gear AM mode is optimized for a wider ratio cogset with a 32T 34T low gear TECH SPECS Rear Derailleur Mount Type 10x1 Standard Rear