Aliante R3 K:ium: Aliante saddles are the widest and most longitudinally waved of fiz:ks trio of pro-cyclist-developed Spine Concept models.

Aliante R3 K:ium is light, flexible and agile, enabling you to perform at your best.

It features a composite fiberglass co-injected Nylon shell for support with optimized stiffness to-weight construction V with Twin Flex technology which combines a song, stiff carbon layer with a flexible, comfortable carbon layer V and an alloy K:ium rail for light weight and strength. Made for Bull.

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Specifications?
Shell: Composite glass co-injected Nylon TwinFlex
Rail: K:ium
Cover: Thermowelded Black Microtex
Rear Cover: Anthracite/Black Microtex
Scuff Guards: Black
Weight: 220 gr
Dimensions:275×152 mm
Integrated Clip System compatible