Guarnitura misuratore di potenza SRAM RED AXS - 170mm, 2x 12 velocità, 48/35t, 8 bulloni diretti

One-piece 2x chainring results in a lighter weight, stiffer, more durable crankset. SRAM's integrated rings are also incredibly long-lasting. X-Range gearing technology gives you more range and a smoother gear progression, so you re always in the right gear.

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