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.
Details
- 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
- Item #ZIPZ05N
Tech Specs
- Material
- [stem] AL-7075 aluminum, [hardware] titanium
- Length
- 70mm, 80mm, 90mm, 100mm, 110mm, 120mm, 130mm
- Rise
- [70mm, 80mm, 90mm, 100mm, 110mm, 120mm, 130mm, 140mm, 150mm] 6°, [70mm, 80mm, 90mm, 100mm, 110mm, 120mm, 130mm] 17°
- Clamp Diameter
- 31.8mm
- Steer Tube Diameter
- 1-1/8in
- Stack
- 40mm
- Bar Attachment
- 4-bolt
- Claimed Weight
- [130mm, 6 deg] 5.8oz (164g)
- Manufacturer Warranty
- lifetime


1. Your order is usually shipped out within 24-48 hours after your payment is received.
2. The tracking number of your parcel will be sent to you after your order is despatched. You may use the tracking number to check the status of your order online.
3. The shipping fee will be auto-added in the grand total when you send payment.