microSHIFT MarvoLT M46 Rear Derailleur - 89 Speed Long Cage Black MFPN=100002531 } Full liquid post heat-treatment

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

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

Lightweight and breathable they include storage pockets for essentials and a high-quality chamois for long rides

No more solid sticks or backpedaling issues

microSHIFT MarvoLT M46 Rear Derailleur - 89 Speed Long Cage Black MFPN=100002531 } Full liquid post heat-treatmentM 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