- Lightweight, rigid stem for XC, Gravel or Road bike use - HCR, hidden cable routing, beneath stem with guide piece keeping housing hidden under stem channel - Forged and CNC machined from aluminum with 4-bolt alloy faceplate and stainless steel hardware - Constructed to align with HCR headset/spacers (DC1621/DC1625) for headtube routing - One-piece slotted aluminum spacers included with stem, (1) 10mm and (2) 5mm