Service Course SL Stem
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Don't worry though, we have a lot more Gravel & Cyclocross Stems in stock than that.
Shop Similar ProductsService Course SL Stem
Zipp's entire Service Course line proves that aluminum still has a place in cycling componentry — it will never be as light as carbon, sure, but it will never be as expensive either, and that's enough of a reason for us to stand behind it. Zipp strikes an admirable balance between cost, weight, and performance with the Service Course SL Alloy Stem, which features a 3D-forged 7075 aluminum construction to give it a mix of superb strength and stiffness inspired by kit built for the peloton.
Both stems in the Service Course line are built in the same tooling, with smooth lines and a newly redesigned faceplate with enough negative space to for easy handlebar orientation. Compared to the pedestrian version, the Service Course SL stem drops some grams with CNC-machining and by replacing the stainless steel Torx bolts with titanium.
Details
- Lightweight stem that balanced price and performance
- 3D-forged aluminum construction resists flex
- Titanium bolts ensure highest strength and lowest weight
- Four-bolt clamp distributes stress for reduced chance of failure
- Item #ZIP001X
- Material
- [body] 7075 aluminum, [bolts] titanium
- Length
- 100mm, 140mm
- Rise
- 6°, 17°
- Clamp Diameter
- 31.8mm
- Steer Tube Diameter
- 1-1/8in
- Stack
- 41mm
- Bar Attachment
- 4-bolt
- Claimed Weight
- 4.4oz (125g)
- Manufacturer Warranty
- 2 years
Reviews
Q&A
Overall Rating
5 based on 1 ratings
Review Summary
Fits True To Size
Screen reader users: the following list provides a visual scale to illustrate the product fit. Please refer to the heading above for the fit type in text.What do you think about this product?
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Selecting an option will reload the available reviews on the pageJuly 7, 2020
Don't need C
- Familiarity:
- I've put it through the wringer
- Size Bought:
- 100 mm
- Weight:
- 265
A stem is a very straightforward part. Seldom does one fail do it's job, but this one does it's job while looking stylish, lean, and clean. Carbon stems have nothing on this unit. The 7-series alloy and ti hardware make it a premium part at 1/3 the cost of carbon at exactly the same modulus (stiffness). Perfect.
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December 9, 2020