The Miche Primato 10-speed Campagnolo 11-30 cassette embodies Italian excellence in service of demanding cyclists. Designed and manufactured in Italy by Miche, this cassette offers a high-quality alternative to original Campagnolo cassettes, with perfect compatibility, flawless shifting performance and an unbeatable price-to-performance ratio. The 11-30 tooth range provides remarkable versatility, combining tight ratios on the smaller sprockets and a 30-tooth large sprocket that saves the day on demanding climbs.

Technical Summary

This 10-speed cassette is fully compatible with Campagnolo 10-speed drivetrains. It stands out for its modular construction with individual stackable sprockets, without a spider, which allows targeted replacement of worn sprockets and avoids waste. The sprockets are manufactured from heat-treated steel with bright chrome finish, offering excellent wear and corrosion resistance. The matte chrome steel lockring and blue resin spacers complete a robust and durable assembly. Optionally, the 30-tooth sprocket can be offered in CNC-machined AL 7075 T6 aluminum with Hard Treatment anodizing, slightly reducing weight while maintaining necessary rigidity.

Technical Highlights

• Versatile 11-30 tooth range: Tight ratios in the smaller sprockets (11-12-13-14-15-17-19-21-24) for smooth pedaling on the flats and a large 30-tooth for tackling mountain passes and steep ramps without strain.
• Exclusive modular construction: Individual stackable sprockets without spider, allowing individual replacement of the most stressed sprockets (increased economy and durability).
• Italian Miche manufacturing: Designed and machined in Italy with cutting-edge technologies (CAD, CNC), rigorous quality control and laboratory and road testing.
• Perfect Campagnolo compatibility: Shift ramps and mounting positions faithful to Campagnolo specifications, ensuring precise, fast and quiet shifts with Campagnolo derailleurs and chains (or compatible ones like KMC).
• Premium materials and finishes: Heat-treated steel to resist wear and chain stretch, anti-corrosion bright chrome, robust matte steel lockring, blue resin spacers.
• 30T aluminum sprocket option: Available in CNC-machined AL 7075 T6 with HT anodizing to lighten the assembly without compromising rigidity or durability.

Geometry and Standards

The Miche Primato 10 CA cassette is designed to fit perfectly on Campagnolo 10-speed freehub bodies. The sprocket spacing and tooth geometry comply with Campagnolo standards, guaranteeing full compatibility with Campagnolo groups (Veloce, Centaur, Chorus, Record) and shifting quality identical to or even better than original, according to user feedback. Miche sprockets are slightly thicker than Shimano ones, reducing the risk of notching aluminum freehub bodies and improving rigidity (thus shifting performance and noise reduction). Miche spacers are consequently slightly thinner to maintain total spacing. It is important to tighten the lockring to the appropriate torque (40 to 50 Nm) with a torque wrench to ensure correct spacing and avoid any damage.

Performance and Longevity

Thanks to the special heat treatment of the steel and the chrome finish, Miche Primato sprockets resist wear remarkably well, with a lifespan comparable to Campagnolo Centaur or Veloce cassettes. The CNC-machined tooth profiles, shift ramps and specific cutouts guarantee smooth and immediate shifts, even under load. The bright chrome finish protects against corrosion and facilitates maintenance. Cyclists particularly appreciate the ability to replace the most worn individual sprockets (typically the 3 to 4 most stressed sprockets) without changing the entire cassette, thus reducing costs and waste.

Available Variants

• 11-30 variant: EAN 8056772571462 / Ref. CAPR0BC113013 — Ratios 11-12-13-14-15-17-19-21-24-30, ideal for sportive riders and climbers seeking versatility and backup on climbs.
• Other Miche Primato 10 CA ranges available: 11-21, 11-23, 12-21, 12-23, 12-25, 12-26, 12-27, 12-29, 13-26, 13-28, 14-23, 14-25, 15-24, 16-25, 16-26, 18-27 (subject to availability).

Why Choose Miche Primato?

Choosing a Miche Primato cassette means opting for a smart and high-performance alternative to premium brand cassettes. Miche offers an unprecedented variety of ranges (notably starting from 11, 12, 13, 14, 15 or 16 teeth), allowing cyclists to precisely customize their ratios according to their profile, route and level. The modular design and Italian manufacturing quality make this cassette a durable and economical choice. User feedback confirms shifting performance identical to Campagnolo cassettes, with slightly higher weight (all-steel construction without aluminum spider) but increased robustness and less freehub body wear. Perfect with a KMC or Campagnolo chain and a Campagnolo Veloce, Centaur or higher derailleur.