Designed to cut weight and improve performance, the Tharsis Dropper Seatpost features 100mm, 160mm or 200mm 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
• Universal (PRSAC0212) or LH (PRSAC0211) lever sold separately. Compatible with any cable operated dropper lever.