New Arrivals/Restock

Product Condition: The Service Course B2 Stem is in Good condition. Was previously owned for approximately 1 month. Stem has been installed. Shows little to no other signs of use. Sold as-is. All warranties void.

Size: Unisex 100mm/6 deg

Color: Black

Retail Cost: $60.00

Built to deliver both performance and precision, the Zipp Service Course Stem is a high-value choice for any serious rider. Made with 6061 aluminum and designed with a 3D-forged construction, this stem provides stiffness without unnecessary weight, ensuring responsive handling and control. It features an adjustable rise, allowing us to customize our ride position for comfort or aerodynamics. The four-bolt faceplate design with Torx T25 bolts ensures easy installation, while its modern aesthetics complement any frame style.

Achieve control with the Zipp Service Course Stem—strong, reliable, and sleek (DWGBYX2)

TECH SPECS

• Material: AI-6061
• Steer Tube Diameter: 1-1/8in
• Length: 60, 70, 75, 80, 90, 100, 105, 110, 120, 130mm
• Rise: [60mm, 70mm, 80mm, 90mm, 100mm, 110mm, 120mm, 130mm] 6, [75mm, 90mm, 105mm, 120mm] 25, [60mm, 70mm, 80mm, 90mm, 100mm, 110mm, 120mm, 130mm] -6, [75mm, 90mm, 105mm, 120mm] -25
• Clamp Diameter: 31.8mm
• Claimed Weight: [100mm/-6 deg] 5.6oz (160g)
• Stack: 40mm
• Bar Attachment: 4-bolt
• Activity: bike
• Includes: T25 torx tool