Designed to deliver improved aerodynamics by placing hands closer together and nearer to the riders head to start airflow over the rider sooner. Designed with input from top bike fitters, the shape of the Vuka Alumina Evo is crafted to feel as if the rider is shaking hands with the bar. This is achieved through the use of a multi-radius bend paired with a 20mm inward roll of the bar that can be adjusted to dial in fit and achieve an ideal position.
Made from 2014 series aluminum, the clip is available with an above-bar or below-bar mounting system for achieving an optimized aero position. The clip also has a large armrest for increased comfort. The Vuka Alumina Clip is made with the industry standard 22.2mm clamp diameter for maximum versatility, making it compatible with Vuka Alumina Extensions, the new Vuka Extensions (carbon) as well as most extensions on the market.
With a bar clamp diameter of 31.8mm, the Vuka Alumina Clip also is compatible with the Zipp Vuka Alumina and VukaBull base bars and three Zipp drop bars types, Service Course, Service Course SL and the SLC2. It also is compatible with many other base bars and drop bars on the market.
- Vuka Alumina Race feature 52mm of rise. 175 grams
- The Vuka Alumina Clip weighs 310 grams for the above-bar system (Hög montering).
Extensions and Clip in Top Mount / 1 set
Alu race extensions |
|
Weight | 175g |
Length | 330mm |
Shifter fit | plug style |
Rise | 52mm |
Clip Clamp Fit | 22.2mm |
Clip Clamp Torque | 4Nm |
Weight | |
Vuka Alumina Top Mount | 310g |
Clamping torque | |
Clip to bar | 7Nm |
Extension clamp | 4Nm |
Extension fit | 22.2 +0.15 -0.05mm |
Stack at pad (adjustability) | |
Min | 37mm per side |
Max | 110mm per side |
Adjustment | 73mm per side |
Total Adjustment | 146mm |
Pad Reach | |
Min behind center | 50mm per side |
Max in front of center | 50mm per side |
Adjustment | 100mm per side |
Total Adjustment | 200mm |
Reach (extension fore/aft) | |
Min | 0mm per extension |
Max | 55mm per extension |
Adjustment | 110mm |
Pad Width | |
Max | 90mm |
Adjustment | 90mm Total |
Extension Width on base bar | |
per side | 25mm |
Adjustment | 50mm Total |