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Vendor Shimano

Dura Ace SM-AD91

SKU: 270774-02

Regular price $29.98
Sale price $29.98 Regular price
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Type:
This is a pre order item. We will ship it when it comes in stock.
Pairs well with

• For frames without braze-on hanger
• Designed specifically for Di2 derailleurs
• Also works with mechanical derailleurs
• Built-in aluminium plate stabilizes the derailleur while changing gears
• Failure to use this clamp could result in damage to the bicycle frame