Insert Tubolight Diamana HD 29" / XHD 29" 29" aggressive enduro / dh 2.4"-2.8"

BRAND NEW model. DIAMANA

The package includes two different inserts:

• HD 29" (for 2.4-2.8" wide outer tires)
• XHD 29" (for 2.4-2.8" wide outer tires)

The package contains 1 pair:

• HD 29": A versatile medium-hard compound that provides better protection and support while keeping the weight low. Applications: downcountry (rear), trail, enduro/dh (front). Weight: 145 grams.
• XHD: A new, extremely durable model, hard compound. Applications: enduro, downhill, e-bikes. Weight: 220 grams (29")

"Unfair advantage." These were the words of Tubolight pro riders after testing.

We are very proud to introduce the Diamana insert — the most advanced model in history — for the first time in the history of cycling, research has been used to compare how molecules move in the tire during ride-induced changes.

The insert's extremely quick return to its original shape enhances feel. Using lower tire pressure increases grip. The side channels are shaped to create the Venturi effect, meaning air flow through the channels increases speed as the channels narrow. This allows air to move quickly from the outer area to the inside, enhancing impact damping.

The wavy shape reduces the effect of a bouncing feel, as air flows into the side channels quickly and evenly.

• Rolling resistance decreases by up to 9%.
• The lightness of the insert adds speed, especially uphill.
• The tire pressure feel to the ground is up to 60% higher.
• Vibration damping is up to 55% higher.