INTERBIKE 2009 – RASE Black Mamba Rapid Adjust Seatpost raises and lowers on the fly up to a full 9 inches (longest adjustable post on the market) and locks securely into place at 20 optional intervals. It is also able to be preset to stop at a rider’s personally set maximum seat height.
The Black Mamba is operated from a remote lever on the handlebars. Constructed of 7075 Aluminum, the Black Mamba weights in at 635 grams. It is currently available in four sizes (27.2mm, 30.0mm, 30.9mm and 31.6mm) and in a 6″ or 9″ maximum length. MSRP: $349