KHS 4 Season 4000 Carbon Fat Bike Large GreyThe KHS 4 Season 4000 Carbon Fat Bike has a super lightweight full Carbon frame and aluminum 12 speed tubeless-ready wheels. This speed machine is built for fun anywhere you can adventure on two wheels. The Shimano Deore 12-speed drivetrain is super easy to navigate as you overcome any challenges in your path. Available in Grey.756928936999