Description
Yumeya is Japanese for dream workshop, and Yumeya components deliver on these dreams being crafted with pride for beauty and performance resulting in the ultimate lightweight and efficient upgrades for your Dura-Ace groupset.
- Ti-Nitride coated inner plates reduces friction at the rollers between the chain plates, while microscopic pores in the surface hold lube for longer improving durability.
- Zinc-alloy silver outer plates offer long lasting resistance to corrosion.
- Chain uses a directional design with specifically shaped inner and outer plates to optimise shifting over the Dura-Ace 7900 series chainset and cassette.
- Outer plate design has been developed to reduce the chance of chain suck.
- The inner plate has been developed for better contact with gears providing smoother shifting under high load, giving efficient pedalling, increased rigidity, and near silent running.
- Hollow link pins and perforated inner link plates offer great weight savings.
- Durability is assured through a chromising treatment on link pins, and the heat treatment of rollers, pins, and plates.
- 5.88 mm chain width, optimised for Dura-Ace 7900 series 10-speed Super Narrow HG drivetrains.
- Weight 252 grams for 116L.
Payment
We accept secure payment online with Visa and MasterCard. Note: Only credit cards from the same country as the delivery address will be accepted