RockShox Fork Service Kit Basic: Paragon Silver Coil A1 Model=NX Eagle Rear Derailleur It's an ideal upgrade for

It's an ideal upgrade for hubs such as the 360 and 370 series

The RockShox Psylo 35mm platform delivers premium performance with the new flow-focused Isolator RC three-position damper tunable DebonAir air spring and Maxima Plush Dynamic Suspension Lube to keeps things running smooth

Mounting system and re-positioned Cage Lock offer greater durability

Replacement kits for damaged or worn out Eagle 90 rear derailleur knuckles Model Eagle 90 T-Type Description P-Knuckle Kit with 2 Pivot Pins

RockShox Fork Service Kit Basic: Paragon Silver Coil A1 Model=NX Eagle Rear Derailleur It's an ideal upgrade forRockShox Basic Service Kits provide replacement dust seals foam rings o ring seals etc. for regular maintenance intervals. Helps maintain proper fork function