THRASHIN SUPPLY "UPDATED" OG RISER TOP CLAMP FINISH:BLACK The unit's LEDs have been

The unit's LEDs have been simplified so you know exactly what's going on between the FP4 and your motorcycle

Enlarged OD sprocket side axle spacer to prevent swingarm damage

14'-22' XL Models do NOT Require a Load Equalizer

3/4'' and 25mm diameters

With Rokform's magnetic technology built-in

THRASHIN SUPPLY "UPDATED" OG RISER TOP CLAMP FINISH:BLACK The unit's LEDs have beenIf you are purchasing New OG Risers on our site today, you will not need to worry about this. If you ALREADY have our risers, you can double check if you have these 1 4 20" drilled and tapped holes on the underside of your top clamp. If you do not, you will NEED to purchase this top clamp. Works ONLY with Thrashin Supply OG Risers. Hardware not included Made in America