The newly introduced Camapagnolo Potenza Group is located between the classical Athena and Chorus groups. The 11-speed racing group benefits from a range of technologies previously reserved for Campagnolo's top groups and offers a high-quality Camapagnolo entry with a good price/performance ratio. The Camapagnolo Potenza 11-speed cassette is available in five different gradations. While the top three sprockets are connected to form a triple, the remaining 8 sprockets can be replaced individually. - Application: derailleur - weight: 249 g - details: - gear 11-25: 11-12-13-14-15-16-17-19-21-23-25Z. - Translation 11-27: 11-12-13-14-15-17-19-21-23-25-27Z. - Translation 11-29: 11-12-13-14-15-17-19-21-23-26-29Z. - Translation 12-27: 12-13-14-15-16-17-19-21-23-25-27Z. - Pinion carrier: Aluminium - Type: Cassette - Material type: Steel Gear rim - Type: Cassette - Number of gears: 11 - Compatibility: Campagnolo