New 12x chorus cassettes for use with the disc or rim brake groupset.The new chorus groupset is fully compatible with the cassettes from the record and super record 2x12-speed groupsets 11-29 and 11-32 but also introduces a new cassette specification of 11-34.The new 11-34 cassette offers cyclists even more versatility and a greater choice and autonomy in terms of available gears. Chorus 12-speed now therefore offers a total of three cassette options: 11-12-13-14-15-16-17-19-21-23-26-2911-12-13-14-15-16-17-19-22-25-28-3211-12-13-14-15-16-17-19-22-25-29-34 technologies: same width as the 11-speed cassette: totally compatible with wheels and frames.The two bigger sets of three in a single-block piece: it eliminates energy dispersion.Surface treatment: it increases durability and improves smoothness.Same-thickness spacers: ensures error-free fitting. Key features: compatibility: same width as the 11-speed, no need to change or update wheels.Smaller spaces: faster, more precise shifting.Same spacers: easy error-free fitting.Sets of three in single-block steel: stiffness and elimination of power dispersion.25-29-34 Set of three available as a spare part.Can be converted from the 11-32 cassette.Weight: 306g 11-29 version please note: the new chorus 12x 11-34 cassette is not compatible with record or super record 12x groupsets
Tredz LimitedWebDelivery 1-4 days£ 141.59£ 176.9920%