The "JD-YSP06 - Wireless Control Version" seat post is designed to completely eliminate the need to lay cables to the remote control on the handlebars. The seat post communicates with the remote control on the cockpit via a wireless 2.4 GHz connection. Two lowering variants are available, with 80 and 100 millimetres.

In the "JD-YSP02 - ICR Version" model, all cables ride in front of the bottom bracket into the down tube and from there internally to the seat post. This is to avoid any possible loop formation or chafing on the frame. The available travel is 80, 100 and 120 millimetres. The seatpost is controlled by a cable pull and remote lever on the handlebars.

The new dropper posts from TranzX are only available to the bicycle manufacturing industry - in other words, the posts are not sold directly to the end consumer, but are supplied to mountain bikers via complete bikes. TranzX has not yet specified when the supports will first be available on the market.

www.tranzx.com