The World's Largest Online Bike Store
    • SDG I-Beam Micro Layback Alloy Seatpost

    • Click image to zoom
        • $49.49 49.49
        • RRP $93.99
        • Save 47%
    • Select Colour
      Select Length
      Select Diameter

SDG I-Beam Micro Layback Seatpost

The I-Beam Micro System has the widest range of fore and aft adjustment. The I-Beam System uses a single, easy-access 5mm bolt for quick and simple adjustments or saddle changes. New micro head design allows precise angle adjustmen


  • Lightweight & strong
  • 2014 Aluminium Layback post
  • 6061 Cold Forged head and clamp
  • Widest range of fore-aft adjustment
  • Single access bolt for quick & easy installation
  • Pad print colour logo on Carbon Posts
  • Black anodised smooth finish
  • Lazer Etched Logo
  • Height adjustment scale printed on front of post
  • Length: 400mm
  • Sizes: 27.2mm, 30.9mm or 31.6mm
  • Weight: 225g
**PLEASE NOTE: I-Beam seatposts can only be used with I-Beam saddles

Buy SDG Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

  • Delivery cost $9.99
  • Delivers toUnited States of America
  • 365 Days return or exchange

    If you're not completely satisfied with an item you may return it within 12 months of purchase. We'll give you a full refund if the item hasn't been used or fitted.

    More information on returns
  • Pay by Bank Transfer, PayPal or Card


  • Colour: Black
  • Length: 400mm
  • Material: Alloy
  • Diameter: 30.0mm, 31.6mm, 27.2mm, 30.9mm

When buying Seatposts also consider...

Also Recommended...