Endure Jacket - Men's Color:Green WTB's I-Beam construction has evolved

WTB's I-Beam construction has evolved to further reinforce the rim with dual support beams that provide increased strength and stiffness for the world's most aggressive riders

while the Silent Float zones

If this sounds thick and clumsy

This provides additional support for the inner ring if the outer ring expands due to heat

live power data delivery housed in our most advanced aluminum crankset

Endure Jacket - Men's Color:Green WTB's I-Beam construction has evolvedThe Gorewear Endure Jacket is an incredibly lightweight waterproof jacket with a hood to fit snugly over a cycling helmet. 2 front zip pockets Adjustable hem with drawcords inside pockets Adjustable over helmet hood provides added protection from the elements Front zip pocket doubles as a stow away pocket Front zip with zipper garage to prevent chafing at neck Gore Tex Paclite Plus product: extremely breathable, ultralight and packable while