Pro Tharsis Dropper Seatpost
Black 160mm | Internal | 31.6mm | In-Line Dispatched in 3-4 working days ID: 248321-849300
£359.99 Add to basket
Black 100mm | Internal | 31.6mm | In-Line Dispatched in 3-4 working days ID: 248321-849301
£319.99 Add to basket
Black 160mm | Internal| 30.9mm | In-Line Dispatched in 3-4 working days ID: 248321-849302
£359.99 Add to basket
Black 100mm | Internal | 30.9mm | In-Line Dispatched in 3-4 working days ID: 248321-849303
£319.99 Add to basket
Black 100mm | Internal | 27.2mm | In-Line Dispatched in 3-4 working days ID: 248321-849304
£319.99 Add to basket

What are the delivery costs?

We offer Free UK Mainland Delivery on all orders over £20. Products shipped to outlying UK regions are excluded from free shipping.

Standard delivery is normally 2 - 5 working days.

Please view our delivery page for full information on UK and international delivery costs.

Designed to cut weight and improve performance, the Tharsis Dropper Seatpost features 100mm of infinite-stop travel, internal cable routing and is available in three diameters; 27.2, 30.9 and 31.6mm

  • The 27.2mm version boasts a 3D forged construction with an AL6061 alloy lower and an AL7050 alloy shaft, with titanium bolts; which ensures that it tips the scales at just 405g
  • The 30.9 and 31.6mm versions also pack a 3D forged construction; but with AL7075 lowers and an AL7050 shaft
  • The new 2-bolt saddle clamp saves 45 while the oval shaft, improved collar design and optimized lower tube saves a further 25g
  • Available in 27.2, 30.9 and 31.6mm
  • Weight: from 417g

Occasionally, without notice, manufacturers change product design and/or specifications.