The trek 12 compact h2 racing road bike 2016 is the perfect race machine for any road enthusiast but it also delivers high comfort thanks to its h2 geometry the h2 geometry gives you a more comfortable riding position by putting less strain on your neck and back the 100 series alpha aluminium frame has manipulated tube shapes to keeps the weight low without sacrificing any strength the bike also features a carbon fork to create a stiff front end and keep the overall weight of the bike low t