INNERDRIVE™ PRO Freehub Body

Front Hub – No cross-compatibility with standard INDR hub parts – All INNERDRIVE™ PRO Front hub internals are dedicated to INNERDRIVE™ PRO Front Hubs

Rear Hub –

• Ratchets are cross-compatible. The INNERDRIVE™ PRO ratchets are lighter, however.
• The driver body seal is the same across the models
• The rear axle is the same across the models
• Drive-side end-caps are linked to their corresponding driver bodies. The drivers are cross-compatible with or without the blue spacers
• INNERDRIVE™ Pro freehubs are machined down for additional weight savings and come standard with ceramic bearings

Using a non-PRO freehub on a PRO hub will require the blue spacer. Using a PRO freehub on a PRO hub will not require a blue spacer. Using a PRO freehub on a non-Pro hub will not require a blue spacer. To obtain the blue hub spacer included in standard INDR hub, please order this bearing kit from your authorized ENVE dealer: 100-4006-127