Nirvana Parts Bin Also works with mechanical derailleurs

Also works with mechanical derailleurs

Manufactured under stricter quality control

Weight: from 269g (12-25) to 320g (11-32)

Features 2 mm

depending on the intensity of the efforts and your energy needs

Nirvana Parts Bin Also works with mechanical derailleursExperience groundbreaking innovation that redefines the standards of aerodynamic excellence, ventilation, and safety. Elevate your training and racing as you cut through the air with unparalleled efficiency. Engineered for the elite Roadie, Triathlete, and Pistard, the Nirvana stands as the pinnacle of racing performance. Every contour is meticulously crafted to cut through the air with minimal resistance. Say goodbye to the trade off between speed