Campagnolo EKAR Pro-Tech Bottom Bracket

Campagnolo ProTech bottom brackets feature a patented external sealing ring design that protects a strong, resilient fiberglass-charged polyamide central tube from the harmful ingress of water, mud and grit

• Designed specifically for gravel riding and racing to protect against water, mud & grit
  
• Spindle Interface Type: Campagnolo Ultra-Torque
  
• BB Shell Width: 68mm, or 73mm
  
• Bottom Bracket Shell I.D.: 1.37
  
• BB/Frame Interface: English
  
• Weight: 50g.
  
• Color: Black