Service Course SL B2 Stem

Whether you're building up a new frame or dialing in the fit of an existing bike, stem length and angle can play a huge role in your comfort. Zipp's Service Course SL B2 Stem offers two different angles and a multitude of lengths, so you can find the specifications that work best for your bike and body.

• Lightweight stem to dial in your fit
• 6° or 17° options to best suit your riding style and comfort
• Aluminum construction for light weight and strength