microSHIFT MarvoLT M46 Rear Derailleur - 89 Speed Long Cage Black MFPN=100002531 PAS models feature a channel

PAS models feature a channel in the seat to alleviate pressure and numbness in the pelvic region by promoting healthy perineal blood flow

Model 2017 32 SC FIT4 29" Description Bottom Stud Interface Parts

Compatible with any frame that uses standard 64mm spacing bottle cage braze-ons (basically every modern frame)

} Full liquid post heat-treatment on 4130 M2 crmo 8

Thick siped tread with Kevlar Composite puncture protection layer

microSHIFT MarvoLT M46 Rear Derailleur - 89 Speed Long Cage Black MFPN=100002531 PAS models feature a channelM series rear derailleurs are designed to work with 8 and 9 speed Shimano compatible mountain and road shifters. Marvo LT rear derailleurs are made in precision rigid aluminum construction. Let these miracle workers get any bike rolling again. Light weight aluminum construction Steel pulley cage for extra chain rub durability Compatible with Shimano 8 and 9 speed mountain and road systems Largest Cog 36 Rear Der Shifter Compatibility Shimano Mountain