Bontrager Rotary Head Seatpost 7x10mm Saddle Clamp Ears, Black

$16.99

  1. Compatible with Bontrager and Trek rotary head seatpost and seat mast systems
  2. For use with Bontrager saddles with 7x10mm rails
  3. Consult with manufacturer on compatibility with other saddle brands
  4. Does not include hardware