Ummm… HELL YEAH!. I’m sorry but this bike (frame) has me that amped. I loved the first, second and very very limited third variations of the Cinelli MASH mash-up. Today they announced the fourth. The 2011 comes with new geometry (even more aggressive) and a new colour scheme and I’ve got to say, it’s my favorite to date and I am thinking that this is the one I’ll finally pick up…yup, yup I will.

For more details check out Mash’s Tumblr and for the best selection of non-trick… i.e. good, fixed gear videos check out their Vimeo channel.

More photo’s after the jump.