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Front Hub Service
F r o n t H u b S e r v i c e
C o m p o n e n t R e m o v a l
The hub can be serviced while in the wheel. However, if your spokes or rim are damaged, you can remove the hub from the wheel which will make
servicing your hub easier. To remove the hub, use a spoke wrench to de-tension the spokes, then use a pair of metal snips to cut the spokes, remove
the hub from the wheel, and remove the spoke ends from the hub (not pictured).
For additional information about Zipp wheels and hubs, user manuals are available at
.
P a r t s , T o o l s , a n d S u p p l i e s
Parts
• WHEEL BEARING KIT FRONT/REAR FOR ZIPP ZR1/ZM2 HUBS, 61903
• WHEEL AXLE END CAP SET FRONT - 15X110 BOOST - ZM2 HUBS
• WHEEL AXLE END CAP SET FRONT - 15X110 BOOST - TORQUE CAP
ROCKSHOX FORKS - ZM2 HUBS
Safety and Protection Supplies
• Apron
• Clean, lint-free shop towels
• Nitrile gloves
• Safety glasses
Lubricants and Fluids
• Isopropyl alcohol
• Cognition / Klüber Staburags NBU30 grease
• SRAM Butter grease
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)
• T-handle threaded bearing press
Common Tools
• Bench vise
• Flat blade screwdriver
• Grease brush
• Rubber or plastic mallet
SAFETY INSTRUCTIONS
Always wear nitrile gloves when working with bicycle grease.