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High performance HG-EV 11-speed 105 Road cassette
Hyperglide EV sprockets have a computer designed tooth configuration with contoured shift gates, resulting in a crisp smooth shift even under load
Close ratio gearing allows a more efficient use of energy through finer cadence control
Largest sprockets are mounted on a lightweight alloy carrier to reduce weight and increase rigidity
Sprockets are cut away and drilled to further reduce weight without reducing rigidity
Nickel-plated finish offers hard wearing resistance to corrosion
Pearl-bright steel cassette lockring
For Super Narrow 11-speed HG-X chains
Super narrow lightweight 11-speed HG-EV symmetrical design chain for smooth shifts and maximum durability
Outer plate design has been developed to reduce the chance of chain suck
Sil-Tec surface treatment technology (PTFE plating) on inner links that is smooth running and increases durability
The inner plate has been developed for better contact with gears providing smoother shifting under high load, giving efficient pedalling, increased rigidity and near silent running
5.62 mm chain width, optimised for 11-speed Super Narrow HG-EV drivetrains
Average weight 257 grams
For more information on how to keep your bike running smoothly, click here to see PBK's expert advice on taking care of your chains and cassettes.
Please check the stock availability notice on your item when placing your order. This item is: In stock.
Express Delivery Available If ordered before 8pm, delivered by courier next working day. Available on orders placed before 8pm (2pm weekends and Bank Holidays) for delivery next business day. Applies to most delivery addresses within mainland UK.
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Where reviews refer to foods or cosmetic products, results may vary from person to person. Customer reviews are independent and do not represent the views of The Hut Group.
Along with the other components that make up the 105 drivetrain I upgraded the bike I purchased earlier this year from standard parts to something a little more of higher standards. The entire drivetrain is beautifully crafted and gives new life to my Specialized bike. After 17 years of not riding and finally getting back in the saddle I wanted something that felt good and smooth on the climbs and flats and the 105 drivetrain performs the way I was hoping.