KR810OEM Rixen & Kaul Quill Stem Adapter, a versatile and convenient accessory designed to expand the mounting possibilities on your bicycle. This high-quality adapter allows you to attach various Rixen & Kaul products to your quill stem, providing a secure and reliable solution for enhancing the functionality of your bike. Crafted with precision and durability in mind, the KR810OEM features a robust construction that ensures a stable and secure attachment. It is designed to withstand the demands of everyday cycling, providing you with peace of mind as you ride. With this adapter, you can easily transform your quill stem into a versatile mounting point for compatible Rixen & Kaul accessories.