Cava JFF Gravel folding tire

Ultra Dynamico is more than just a brand. It's a way of life for anyone who loves cycling and wants to look stylish while doing it. Ultra Dynamico bicycle tires are lightweight, durable and functional, but also aesthetically pleasing and individually designed. Whether you are on the road, off-road or on the gravel, Ultra Dynamico has the right tire for you.

• JFF means Just For Fun, but it's not just for fun - these tires are just as well equipped for long days in the Pain Dungeon as they are for a Sunday tour of Portland's vegan donut shops.

• JFF is our most accessible offering; consider it the industry standard in terms of carcass and rubber specifications. This is an accessible luxury - the cubic zirconia of our catalogue.

• 3D diamond ribbon tread pattern massages granular terrain for 20-30% more traction than a slick.

• Slightly higher volume than the Rosé, giving the same effective outer diameter and leaving the geometry unchanged when paired with the Rosé up front.

• Carbon compound for longer (normal) mileage.

• FF has a more durable carcass than the RACE tire model. While repairing flat tires is character building, it is never pleasant.

• Less prone to tread cuts than a real slick.

• No side protection and no puncture protection for a premium ride quality.

• Dense lateral walls prevent air leakage.

• Designed to tastefully inflate/deflate low pressures of 25-35psi (650b) and 30-40psi (700c).

• Tubeless compatible.

• * -Continuous negative dark spaceflight deltas in center for pure exhilarating speed.

• Available in 650b x 47.99mm and 700c x 42.??mm.

• Black and tan sidewalls available, JFF.

• Tires are individually wrapped and sold.

• 510g (650b) and 465g (700c)

black: 1F742BLX-UDCV-B

black amber: 1F742-LX-UDCV-B