The all new Envy 3 bolt SCS is a game changer when it comes to Envy products. Featuring an all new clamp design that we've only ever seen on the 2018 Envy 2 Bolt Forged clamp. Its definitly screams Envy, with the large logo in the front that wraps around the 6mm clamp bolts. Yes it has 6mm clamp bolts which is a huge plus. Rounding out your clamp bolts is not something thats fun, so with the larger size it makes it more difficult. The clamp does come with a included shim so you can ride both Oversized and Standard bars. This is a SCS clamp so you can only ride it with SCS, and make sure your bars do not have a slit if you intend to ride this clamp.