2021 Shoe Guide — Shop our Gearheads’ picks for any of your rides
This carousel displays a list of buttons that updates the main product image when a button is clicked
  • Options
  • Detail Images

ZippService Course SL B2 Stem

$112.00

Item # ZIPZ05N

Select options
  • Cancel
  • Select options
  • Black, 100mm/17 deg ($112.00)
  • Black, 110mm/17 deg ($112.00)
  • Black, 110mm/6 deg ($112.00)
  • Black, 130mm/17 deg ($112.00)
  • Black, 70mm/17 deg ($112.00)
  • Black, 80mm/17 deg ($112.00)
  • Black, 80mm/6 deg ($112.00)
  • Black, 90mm/17 deg ($112.00)
  • Black, 90mm/6 deg ($112.00)
  • 100% Guaranteed Returns
  • Free Shipping on orders over $50

Item # ZIPZ05N
Description

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

Tech Specs
Material[stem] AL-7075 aluminum, [hardware] titanium
Length70mm, 80mm, 90mm, 100mm, 110mm, 120mm, 130mm
Rise+/- 6°, +/- 17°
Clamp Diameter31.8mm
Steer Tube Diameter1-1/8in
Bar Attachment4-bolt
Recommended Useroad cycling
Manufacturer Warrantylifetime
Weight

Actual Weight

Black, 100mm/17 deg
n/a
n/a
Black, 110mm/17 deg
n/a
n/a
Black, 110mm/6 deg
n/a
n/a
Black, 130mm/17 deg
n/a
n/a
Black, 70mm/17 deg
n/a
n/a
Black, 80mm/17 deg
n/a
n/a
Black, 80mm/6 deg
n/a
n/a
Black, 90mm/17 deg
133g
4.69oz
Black, 90mm/6 deg
135g
4.76oz

Actual weights are measured in-house by the Competitive Cyclist team.

Have questions? Chat with a Gearhead

What do you think about this product?

View