Specifications:Handlebar Riser Condition: 100% Brand New Material: CNC-machined 6061-T6 Billet Aluminum Color: Anodized Black/silver Type: Straight Rise Style Rise Height: 6 + 1, 8 + 1, 10 + 1, and 12 + 1 rise available Clamping Diameter: 1(25.4mm) OR 1-1/8(28.6mm) OR 1-1/4 (31.8mm) OR 1-1/2(38mm)Handlebar: feature the ability to run Throttle By Wire (TBW) and regular cable throttle. They are pre-drilled for internal wiring, including the holes to run wires through the handlebar risers. The risers available through us. Note: Heated Grips are not compatible with these bars Measurements: Width 32 Center Width 7 Rise 3 Pullback 2.5 Clamping Area 1 or 1-1/8 or 1-1/4 or 1-1/2 diameter Ends 1 diameter Available for Cable Throttle & Throttle-By-Wire models Fitment: Fit for Harley most Dyna / Street bob / Softail / Sportster models (Note: for 883L/X48 model you may need to change the Upper Clamp) Fitment Notes: 3.5 inch center to center spacing is direct fit for most OEM Harley models including (For Dyna, For FXR, For Sportster,For Softail, etc.) Gauge mounting brackets sold separately if required May require longer cables/brake lines depending on model and handlebar style Not for use with springer applications or models with non-removable risers Package Included: As p ictures shown