سلسلة دراجات شيمانو، (01) سلسلة CN-HG93 فائقة الضيق لـ 9 سرعات و116 حلقة، بدون دبوس نهاية

The HG93 is designed for use with Shimano Hyperglide (HG) series 9-speed drivetrains and is recommended for Ultegra, Deore XT, and Nexave C900/C600 group sets. HG technology has chamfered inner plates to optimize shifting performance on HG sprockets.

Durability is assured through a chroming treatment on link pins, and the heat treatment of rollers, pins, and plates. Mushrooming of the pins gives unsurpassed side-plate retention, enabling the chain to far exceed the BS/ISO standard for breaking force 6.57 mm chain width, optimized for 9-speed.

The Shimano CN-HG93 has a great price-performance ratio. Because of the super-narrow chain, a 9-speed sprocket that isn't any wider than the 8-speed version is achievable. The precision tolerances allow full toughness and a reliable shifting function.

Technologies:

Hyperglide (HG)

The distinctively designed HYPERGLIDE sprockets incorporate specially positioned shift ramps and tooth profiles for improved chain control during shifting. Fast and responsive indexed shifting is the result.

Features & Benefits:

• Super Narrow HG drivetrains
• Corrosion-resistant grey finish on inner and outer plates
• Zinc-alloy silver finish on outer plates and grey finish on inner plates increase corrosion resistance
• 116 links, 310 grams
• Minimum tolerances
• Extended service life due to galvanization
• Optimized for HG sprockets
• Fast and precise rear shifting, especially when downshifting

Specifications: