The Acolyte derailleur with Super Short arm provides full size performance in a small package. It is compatible with small wheel sizes up to 20 inches. With the same sturdy metal construction as the standard-sized Acolyte, you can ride the Super Short strap however you want, no matter how tall you are. It is not compatible with Shimano. Innovative SpringLock locking keeps the chain in place even on uneven terrain
Set: ACOLYTE
System compatibility: 8sp.
Strap: Super Short
Max. tooth: 34-38z.
Min. tooth: 11-12z.
Capacity: 27T
Body material: Aluminum
Strap material: Steel
Product ID: 19435