the fizik m6b shoes 2017 are some mountain biking shoes developed in collaboration between the top professional cyclists and the use of the best technologies, materials and r and d and the techniques of test and production with the ultimate objective of obtaining the best slippers for mtb and the competition trail, xc, enduro, etc. m6b model is characterized by a balanced mixture of comfort and fit, power transfer, light weight and resistance to test the conditions harder and demanding. the sole is made of hard rubber that is combined with a between carbon reinforced nylon sole, giving rigidity for maximum power transfer. the outer material of this shoe is microtex reinforced reflective pu nylon mesh, which is very resistant and perfect for ensuring maximum perspiration of the foot. its closure system is two-fold and consists of boa l5 soldier with straps microtex technology. the insole, designed by fizik, gives a plus of comfort shoes, and its flexible layout adapts to any type of foot. features: -mountain model. -external materials of reinforced nylon reflective pu mesh microtex. -hard rubber sole with between carbon reinforced sole. -sealing system boa l5 type with welded belts, microtex. -fizik template. -approximate weight of 385 gr.