e*thirteen’s ICR (Internal Cable Routing) Plus Stem elevates e-MTB cockpit design by providing a seamless and hidden pathway for control cables that runs through the handlebar, stem, headset, and frame. This innovative design gives a sleek look and offers added protection against damage from snags and crashes. The ICR Plus Stem features a flared bottom for a sleek integration with 1.5” Cable Routing Headsets like the Acros ARC system (note: not recommended for standard headsets). Expertly forged and CNC optimized from 6066 AL, this stem is built to withstand years of aggressive riding. Its Zero-Gap bar clamp design ensures unwavering handlebar security, while the innovative 132° opposing steerer clamp bolts offer exceptional knee clearance and maintains alignment during tightening. This stem perfectly matches e*thirteen’s Aluminum or Race Carbon Covert ICR handlebars, creating a sleek, functional, and performance-enhancing cockpit setup. Features: An innovative Internal Cable Routing Stem system that enables control cable routing through the handlebar, stem, and into the frame. Corrosion-resistant Grade 12.9 T-25 hardware. PRODUCT SPEC Clamp 35mm Zero Gap Bar Clamp Compatibility Recommended for use with 1.5” Internal Cable Routing Headsets (ie Acros ARC) *Not recommended for standard headsets. Size 50mm length / 0 rise Weight 179g