The Rigid SCS is part of Tilt’s Stage III collection and is designed to accommodate those of you riding the larger bars that are becoming popular in the industry. This SCS is overall taller in height to increase rigidity and clamping power. The added height is achieved by the integrated dust cover design. In turn, you won't need to ride a headset dust cover, and the Rigid SCS has a sleek and streamlined look. Internal cutouts save weight making this SCS our most innovative compression system to date. The Selects LT version is smaller and lighter. Limiting compatibility to standard bars reduced the size, and including hollow clamp and compression bolts cuts down further weight. If you ride standard size bars, this SCS is for you. Specifications Weight: 8.2oz incl hardwareMaterial: Anodized billet 6061-T6 aluminumHeight: 3.6" with integrated dust coverHardware: Pregreased hollow bolts Compatibility Handlebars: Standard 1-¼"Clamp & Compression Bolts: M8Compression Washer: M8Headset: 1-⅛" ThreadlessFork: 1-⅛" Threadless steertube Included Hollow clamp and compression bolts and compression washer