Campagnolo ProTech Bottom Bracket - BB86, 86.5x41mm


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


  • Model #: H2543
  • Model Name: ProTech Bottom Bracket
  • Defined Color: Black
  • Bottom Bracket Shell I.D.: 41
  • Spindle Interface Type: Campagnolo Ultra-Torque
  • Weight: 50
  • BB Shell Width (mm): 86
  • keyword search: EKAR
  • BB/Frame Interface: BB86
UPC: 8053340455780
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