Ritchey 4-Axis Stem - 90mm 31.8 Clamp Adjustable 1 1/8" Aluminum Black. Precision 3D-Net shaped forged shaft interconnects with a precision broached clamp to create a strong light and secure stem offering +/-55 degrees range of adjustment.

• Adjustable from +40 to -32 degrees
• Stainless bar and stem clamp bolts