Zipp ZM2 - Rear Hub Service; Component Removal; Parts, Tools, and Supplies

6Rear Hub Service
Rear Hub Service
Component Removal
Prior to service, remove the wheels from the bicycle according to the bicycle manufacturer's instructions and thoroughly clean the exterior of the
product to avoid contamination of internal sealing part surfaces.
For additional information about Zipp wheels and hubs, user manuals are available at www.Zipp.com.
Parts, Tools, and Supplies
Parts
• WHEEL BEARING KIT FRONT/REAR FOR ZIPP ZR1/ZM2 HUBS, 61903
• WHEEL FREEHUB KIT - ZIPP ZM2 XD (optional)
• WHEEL FREEHUB KIT - ZIPP ZM2 10 SPD (optional)
Safety and Protection Supplies
• Apron
• Clean, lint-free shop towels
• Nitrile gloves
• Safety glasses
Lubricants and Fluids
• Isopropyl alcohol
• Zipp Cognition or Klüber Staburags NBU30 grease
• SRAM Butter grease
Zipp/SRAM Tools
• Zipp 61903 Bearing Press Tool (x2)
or
Zipp 61903 Bearing Press Tool (x1) and
SRAM 6903 Bearing Press Tool (x1)
Bicycle Tools
• Axle and Spindle Vise Inserts - Park Tool AV-4 or AV-5
• Blind Hole Bearing Puller Set
• 17 mm slotted attachment
• Wheels Manufacturing Press-1 Sealed Bearing Press Kit or similar
• 6903 30x17 bearing press adapters (x2)
• 6803 26x17 bearing press adapters (x2) (optional)
• T-handle threaded bearing press
Common Tools
• Bench vise
• Flat blade screwdriver
• Needle-nose pliers
• Grease brush
• Rubber or plastic mallet
• Vise soft jaws (aluminum)
SAFETY INSTRUCTIONS
Always wear nitrile gloves when working with bicycle grease.