Shimano pivot nut for Ultegra / Dura-Ace rim brakes as spare part.

The Shimano pivot nut for Ultegra and Dura-Ace brakes is a hex nut in 10.5 mm, 12.5 mm, 18 mm, 27 mm or 32 mm length. It can be used for older and current Dura-Ace and Ultegra rim brakes, from BR-7900 to BR-R9200 and BR-6700 to BR-R8100. The 10.5 mm nut is used at the front and rear, all other versions only at the front brake.

• 10.5 mm:
• Length: 10.5 mm
• Mount: front + rear
• Compatibility: BR-6700, BR-6700-G, BR-6800, BR-R8000, BR-R8100, BR-9000, BR-R9100, BR-R9200
• Note: also fits BR-5700
• Manufacturer Number: Y-8G615000
• 12.5 mm:
• Length: 12.5 mm
• Mount: front
• Compatibility: BR-6700, BR-6700-G, BR-6800, BR-R8000, BR-R8100, BR-9000, BR-R9100, BR-R9200
• Note: also fits BR-5700
• Manufacturer Number: Y-8G615010
• 18 mm:
• Length: 18 mm
• Mount: front
• Compatibility: BR-6700, BR-6700-G, BR-6800, BR-R8000, BR-R8100, BR-7900, BR-9000, BR-R9100, BR-R9200
• Note: also fits BR-5700, BR-6600, BR-7800
• Manufacturer Number: Y-85574310
• 27 mm:
• Length: 27 mm
• Mount: front
• Compatibility: BR-6700, BR-6700-G, BR-6800, BR-R8000, BR-R8100, BR-7900, BR-9000, BR-R9100, BR-R9200
• Note: also fits BR-5700, BR-6600, BR-7800
• Manufacturer Number: Y-8A023200
• 32 mm:
• Length: 32 mm
• Mount: front
• Note: BR-6700, BR-6800, BR-R8000, BR-R8100, BR-9000, BR-R9100, BR-R9200
• Manufacturer Number: Y-8A023210