This kid's dropper seat post features a 27.2" diameter as well as 70mm of travel, so your little rider can get the same performance as you would normally expect on an adult's bike. Brand-X has also designed this kid's specific model to drop under a lower weight load, so they can enjoy the identical benefits of a dropper seat, while out on the trail.

Ideally suited for riders aged six to twelve years old, this seatpost will drop under a 20kg load and Brand-X suggests a max load of 40kg. It is internally cable routed and comes with a 1x shifter for left-hand bar mount. This allows it to deliver the same reliability and peace of mind that comes as standard with all Brand-X dropper posts.

The minimum insertion length is 80mm (including the actuator – this is 114mm of post). The total post length is 315mm.

Installation Guide Information

Click here to view the Brand-X Ascend Internal Route Post Installation Guide.


BRAND-X ASCEND KIDS DROPPER SEAT POST (70mm) - 27.2mm x 315mm

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  • Regular price $244.98