Used Black Diamond O1 toe piece with 4-hole mounting pattern

Side: Left

This used Black Diamond O1 Toe Piece features the 4-hole mounting pattern and is a direct replacement for select Black Diamond O1 75mm Telemark bindings. The toe piece is the foundation of the binding, securing the boot and defining how the entire system interfaces with the ski. This listing is for one toe piece.

🔧 Key Features

  • Original Black Diamond O1 toe piece
  • 4-hole mounting pattern — specific to certain O1 setups
  • Used but fully functional
  • Critical structural component of the O1 binding system
  • Ideal replacement for damaged, cracked, or missing toe pieces
  • Allows reuse of skis drilled for the 4-hole O1 pattern

🏔 Why This Matters

The Black Diamond O1 went through multiple mounting variations during its production run, including both 4-hole and 6-hole toe pieces. If you’re maintaining an older ski already drilled for the 4-hole pattern, having the correct toe piece is essential. With Black Diamond no longer producing 75mm Telemark bindings, original O1 toe pieces have become increasingly hard to find.

Matching the correct mounting pattern helps preserve ski integrity and keeps classic O1 setups safe and skiable without unnecessary re-drilling.

📐 Compatibility

  • Fits Black Diamond O1 bindings
  • 4-hole mounting pattern
  • For 75mm Telemark boots

🔍 Condition

  • Used — fully functional
  • Cosmetic wear may be present
  • Listing includes one (1) O1 toe piece
BD-9010-0001