RITCHEY ADJUSTABLE STEM 90mm Adjustable Aluminum Stem 4-AXIS

---------------------------------------------------------------------- 【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction. 【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary. 【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product. 【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. ---------------------------------------------------------------------- For a 31.8mm diameter bar 3D net forged 6061 alloy Length: 90, 105, 120mm Angle: +/- 55 degree height adjustable range Steerer height: 40mm Stiller: 1-1/8" Front plate width: 42mm BB Black finish Stainless steel bar and steering clamp bolt