The Brand X Ascend XL model allow rider to pump up the pressure to 250 psi on teh seat post.
The Ascend Dropper Seatpost set the benchmark for reliability and performance at an excellent price point, a proud tradition that the Ascend XL Dropper Seatpost will carry on.
30.9mm Dia Internal
Material: T651-7075 Aluminium
Bar mounted paddle style remote lever and cable operated internal routing
Linkage mechanism eliminates any outer cable pull
Zero offset, one-piece head/upper shaft with micro adjust clamping mechanism
Only compatible with internally routed bikes
Cable Length: 1.5m
Finish: Sand blasted and hard anodised
Weight: 595g (w/o cable and shifter (30.9mm))