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Gossamer SB20 QR

Gossamer SB20 QR


FSA’s Gossamer Quick Release Seatpost Head allows the user to quickly and easily remove the saddle from the seatpost with no tools required. This quick release system is a great tool for commuters who lock their bikes outside and don’t want to risk their saddle turning up missing. The Gossamer QR seatpost is the bike fitters dream looking to easily show customers the comfort differences between various saddles without the use of any tools. Order the seatpost plus multiple head units to outfit you’re saddle-fitting needs.


  • AL6061 tube with forged alloy head
  • 1-bolt NANO adjust saddle clamp for simple set-up
  • Cr-Mo steel hardware
  • Excellent saddle anti-theft device
  • Black anodized finish
  • Laser graphics


  • L350mm x Ø27.2mm, Ø30.9mm, Ø31.6mm
  • 20mm Setback
  • 318 grams (Ø27.2)