When it comes to handlebars, tried and true aluminum remains the material of choice for many pros. In part, that’s because their bikes have to meet a minimum weight requirement, so there’s little reason to use a sub-200g carbon fiber bar like the Zipp SL. But it also means that aluminum bars like the Service Course have to provide a level of fit, durability, and performance that rivals what can be achieved in carbon.

The Service Course is produced using 7050 aluminum for impressive strength and rigidity at a weight of 280g (42cm). It features a classic look with round cross-sections throughout and is available in the same Short & Shallow or Traditional Bend shapes as our carbon bars. The drops are angled outward by 2° to reduce wrist strain.

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Featurs & Specs:

Sizes (out-out): 40, 42, 44, 46cm

Weight (SS 42 cm): 280g

Clamp Diameter: 31.8

Clamp Width: 40/120, 42/140, 44/160, 46/180mm

Traditional Bend: Yes

Short-Shallow Bend: Yes

Clip Compatible: Yes

Max Brake Lever Torque: 8NM

Max Torque Clamping to Bar: 8NM

Drop style: SS and TR


Manufacturer Part Number: 00.6615.096