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Load image into Gallery viewer, Prestacycle-11-28-11-Speed-Cassette-CASS0702-Bicycle-Cassettes
Load image into Gallery viewer, Prestacycle UniBlock PRO Cassette - 11-Speed, HG 12 Interface for HG 12/11/10 Freehubs, 11-28t, Silver

SKU: CASS0702

Prestacycle UniBlock PRO 11-Speed Cassette - Cold-Forged Chrome Molybdenum Steel, ARC Shifting Technology, HG12 Interface, 11-28T, Ultra-Light, Durable Road Cycling Gear with Smooth, Precise Shifting, Compatible with HG12/11/10 Freehubs

Regular price $269.00
$298.95 Sale price $269.00 Regular price
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Description
Specifications

Upgrade your cycling performance with the Prestacycle UniBlock PRO Cassette - an 11-Speed cassette designed for ultimate durability, smooth shifting, and versatile compatibility. Crafted from premium materials and featuring innovative engineering, this cassette is the ideal choice for serious cyclists seeking reliable, high-performance drivetrain components.

Materials & Durability:

Machined from a single solid block of cold-forged Chrome Molybdenum alloy steel, the Prestacycle UniBlock PRO cassette offers exceptional strength, resistance to wear, and long-lasting performance. Its heat-treated, tumble-finished, and electroplated surface ensures minimal friction, enhanced durability, and corrosion resistance, making it perfect for demanding rides and varied terrains.

Performance & Engineering:

Featuring advanced ARC (Advanced Radial Curve ) shifting tooth profile technology, this cassette delivers the fastest, smoothest, and most precise gear changes possible. Designed to minimize power loss during shifts, the ARC system ensures reliable performance even under load, making your rides more efficient and responsive.

Components & Technology:

The UniBlock PRO's innovative HG12 interface provides compatibility with HG12, HG11, and HG10 freehubs, offering broad versatility for various Shimano-compatible wheelsets. The wider inner and outer freehub teeth increase engagement, resulting in improved power transfer and reducing freehub wear. The included red anodized locknut (for HG12 and HG11) adds a durable, lightweight touch. For HG10 hubs, the dedicated lockring (sold separately) ensures secure installation.

Design & Use Case:

With its single-block, 3D-structured design, the UniBlock PRO cassette efficiently distributes forces for enhanced strength while reducing unnecessary material weight. This ultra-light construction optimizes rotational inertia, accelerates response, and enhances overall ride quality. Ideal for road cyclists, endurance riders, and mountain bikers, this cassette excels in demanding conditions where shifting precision and durability are paramount.

Innovative Features:

- Wider Engagement: Maintains consistent contact at all gear points for a more reliable and smoother ride.

- ARC Shifting Technology: Provides rapid, precise shifts even under load, minimizing derailments.

- Versatile Compatibility: HG12 interface fits a variety of Shimano freehub bodies, simplifying upgrades and replacements.

- Lightweight & Strong: Single block design balances strength with low weight (183 grams), enhancing bike responsiveness.

Specifications:

- Gear Range: 11-28T (11-12-13-14-15-17-19-21-23-25-28)

- Compatibility: Shimano HG 11/12-Speed Road Freehubs

- Color: Silver

- Weight: 183 grams

Upgrade your bike's drivetrain with the Prestacycle UniBlock PRO Cassette for unbeatable shifting performance, durability, and compatibility. Whether tackling steep climbs or sprinting on flat terrains, this cassette ensures you stay ahead with precision and confidence.

  • High-performance 11-speed cassette machined from a single solid block of cold-forged Chrome Molybdenum alloy steel for exceptional durability and strength.
  • Advanced ARC shifting tooth profile technology delivers the smoothest, fastest gear changes even under load, minimizing power loss and optimizing rider efficiency.
  • Universal HG12 interface compatible with HG12, HG11, and HG10 freehubs ensures versatile installation across various bike setups, with included red anodized locknut for secure fitment.
  • Innovative single-block design enhances freehub engagement, reduces torsional forces, and extends component lifespan while maintaining minimal weight for lightweight cycling performance.
  • Optimal gear range of 11-28T with precise 3D-structured teeth provides versatile gearing for climbing and high-speed riding, making it suitable for road, gravel, or endurance cycling.
Range11-28
Cogs11-12-13-14-15-17-19-21-23-25-28
Cassette Body TypeShimano HG 11/12-Speed Road
Drivetrain Speeds11
ColorSilver
Weight183
Defined ColorSilver
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365 Cycles puts the customer above everything. Our number one goal is your satisfaction. When you press the shift lever you want the gears to shift, and when you buy bicycle parts, you want the bicycle parts to arrive on time in new condition. With over 60,000 products and 22 warehouse locations throughout the country, we have the parts you need and they are coming in hot!

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