MX Sport LastThis last features a larger, more roomy toe-box than our Comfort last while providing increased foot control through the heel & saddle of the foot. The resulting fit is designed for aggressive riding while remaining comfortable to wear all day. Ideal for couriers, adventure cyclists & anyone else who wears their cycling shoes for long periods of time.  Technical features Outsole: Supergrip Enduro Sole with Ice Lock anti-slip lug inserts. Not only does the MX146 feature Lakes Legendary Fiberglass injected Nylon sole, but also one of the most technically advanced rubber soles. The Supergrip rubber sole features ICE LOCK tread inserts, which are vertically injected micro glass fibers that grip virtually all surfaces. This gives you a wet weather cycling shoe that is sure footed and stable in any condition. Upper: The upper features softshell fabric, water resistant microfiber, Thinsulate 200gr insulation and a waterproof membrane making this a highly water resistant cycli