The Service Course SL-70 is produced using Zipp's proprietary ZTL-71 alloy and intricate internal butting processes to achieve a weight of 250g (42 cm) with superior strength and rigidity. Available in a variety of widths to suit your own preferences and dimensions.
Weight: 250g (42cm)
Size: 36, 38, 40, 42, 44cm (Center-to-Center)
Clamp Diameter: 31.8mm
Ramp angle: 10°
Drop outsweep: 4°
Clip Compatible: Yes
I bought these to replace the stock Specialized bars on my Roubaix, as I realised that I needed a narrower set. So far these have been perfect - stiff enough to really pull on them when needed, and with just the right amount of flare to allow me to be in the drops comfortably.
Great handlebar with excellent ergonomics. Hits the scale at 249g in 42 cm, so spot on specification. Has become my new favourite!
Just what I needed...light. compact...easy reach... looks good
Needed to shorten my reach as no longer as flexible and wanted to improve bike fit. These are superb bars, stiff enough to ensure transfer of power when sprinting but not so that road vibration is an issue.
The best short reach Alloy road bar you can buy right now. I've tried many, and found this one to be "a bike fitters dream" as zipp calls it. It is a true 70mm reach. I tried the ergo version. It has a flat top. Unless you turn your handlebars downward, you probably won't like the ergo.
Look ace really smarten up your cockpit. Make riding out of the saddle on the drops easy and moving from hoods to drops or controls smooth as really close
Firm, light and perfect curves
These bars are a great value. Fairly light, strong, and good design.
Expensive for alloy bars, but worth every penny. I am 5ft 8in ride a 54cm and they allow me to get right over my front wheel when sprinting.