On-the-fly height adjustable aluminum seatpost with 2 release options
Revolutionary bearing system has no side-to-side play
75mm or 125mm range of height lock, locks anywhere in vertical range (which means the post will not extend when
lifting the bike by the saddle)
Choose 75mm travel/300mm long posts for interrupted seattube bikes
Use the 125mm travel/400mm long posts for XC, All Mountain, Freeride