Guarnitura Sram Red DUB 2x12V Crown:50-37 with the addition of a

with the addition of a butyl rubber layer in the bead area to offer rim edge protection and add sidewall stability

Aerodynamics within reach

ideal for XL and XXL size pants

Schiuma a bassa densità con struttura a spessore variabile che segue i movimenti del bacino durante la pedalata

- Weight: 358 g

Guarnitura Sram Red DUB 2x12V Crown:50-37 with the addition of aSram Red DUB crankset 2x12V Description The new Sram Red crankset features a fundamental design innovation: smaller chainrings, a wider gear range, and even lighter and stronger crank arms. The new chainring interface promotes smoother and faster shiftingan innovation that satisfies even the most demanding cyclists. Thanks to this, the new configurations improve pedaling efficiency while offering a safe and quiet ride. Features With X Range, you can