PROTO SENTINAL SCS CLAMP - PINK safety All River wheels come with

All River wheels come with River Flash Flood Bearings pre-installed

Headset: 1-⅛" Integrated

5 in wide making them the biggest yet

PROTO Wheels are made in the USA and have an anodized core for durability

These bearings don't say Abec

PROTO SENTINAL SCS CLAMP - PINK safety All River wheels come withProto, the original creators of the SCS, have brought us a brand new version of the SCS clamp. The new "Sentinel" clamp comes with four 8mm bolts with a 6mm allen key heads to reduce the risk of stripping out your bolts. Proto has included a 5th bolt that is a offset slot for bolt torque, again new technology coming from Proto. With the offset slot you won't have to use a washer or quarter to stretch your clamp to install those bars that are hard to