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Generic · Road cassette
A versatile 12-speed road cassette with a climb-friendly 11–34T range.
$169.99
PriceIn stock, ready to ship
We recommend this cassette for riders who want close enough ratios for fast road riding, plus a 34T low gear for steeper climbs. Its 12-speed layout is designed for crisp indexed shifting and fits compatible road 11-speed and 12-speed FREEHUB bodies.
Sold by Ashburton Cycles
Verified store
Price
$169.99
Speeds
12-speed ([bike.shimano.com](https://bike.shimano.com/en-SG/products/components/pdp.P-CS-R7101-12.html))
Cassette range
11-34T ([bike.shimano.com](https://bike.shimano.com/en-SG/products/components/pdp.P-CS-R7101-12.html))
Sprocket combination
11-12-13-14-15-17-19-21-24-27-30-34T ([productinfo.shimano.com](https://productinfo.shimano.com/pdfs/product/archive/2022-2023_Specifications_v035_en.pdf?utm_source=openai))
This 12-speed HG road cassette gives you a broad, practical spread of gears without sacrificing useful steps between ratios. The 11–34T range covers fast riding on the flat while providing a lower gear for sustained climbs, making it a sensible choice for mixed road terrain and everyday training.
The carefully spaced sprocket sequence runs from 11T to 34T, with closely grouped gears through the middle of the cassette. That helps you maintain a comfortable cadence as the road speed changes, while the positioned shifting ramps and tooth profiles support fast, responsive indexed shifting.
Installation requires a compatible road 11-speed or 12-speed FREEHUB body, along with a compatible 12-speed chain. The cassette uses a single anodised aluminium spider arm, nickel-plated steel sprockets and a nickel-plated steel lock ring. At a published 345 g, it offers a straightforward replacement or upgrade for a compatible 12-speed road drivetrain.
A strong choice for road riders who want close-ratio 12-speed shifting with extra low-end range for hilly routes and everyday riding.
12-speed gearing
Provides a wide choice of ratios so you can fine-tune cadence across changing road speeds.
11–34T range
Combines an 11T high gear for faster riding with a 34T low gear for steeper climbs.
Close middle ratios
The stepped sprocket sequence helps reduce cadence jumps during normal road riding.
HG indexed shifting
Positioned ramps and tooth profiles help guide the chain for fast, responsive gear changes.
Road FREEHUB compatibility
Fits compatible new 12-speed and road 11-speed FREEHUB bodies.
12-speed chain requirement
Designed for use with a compatible HG 12-speed chain.
Nickel-plated steel sprockets
The 12 steel gears use a nickel-plated finish, with an aluminium spider arm supporting the cassette.
Every detail as listed by the manufacturer.
Generic is a catalogue designation for products presented without a distinct store-brand identity. The term describes the retail classification rather than a separate manufacturer history or geographic origin. Generic-labelled products can still have clearly defined specifications, standards and compatibility requirements. For this component, the catalogue designation is retained while the fitment details identify the relevant road bottom bracket application.
Generic · Road cassette
A versatile 12-speed road cassette with a climb-friendly 11–34T range.
$169.99
In stockSpeeds
12-speed ([bike.shimano.com](https://bike.shimano.com/en-SG/products/components/pdp.P-CS-R7101-12.html))
Cassette range
11-34T ([bike.shimano.com](https://bike.shimano.com/en-SG/products/components/pdp.P-CS-R7101-12.html))
Sprocket combination
11-12-13-14-15-17-19-21-24-27-30-34T ([productinfo.shimano.com](https://productinfo.shimano.com/pdfs/product/archive/2022-2023_Specifications_v035_en.pdf?utm_source=openai))
Freehub compatibility
SHIMANO road 11-speed and 12-speed FREEHUB bodies ([bike.shimano.com](https://bike.shimano.com/en-SG/products/components/pdp.P-CS-R7101-12.html))
We recommend this cassette for riders who want close enough ratios for fast road riding, plus a 34T low gear for steeper climbs. Its 12-speed layout is designed for crisp indexed shifting and fits compatible road 11-speed and 12-speed FREEHUB bodies.
This 12-speed HG road cassette gives you a broad, practical spread of gears without sacrificing useful steps between ratios. The 11–34T range covers fast riding on the flat while providing a lower gear for sustained climbs, making it a sensible choice for mixed road terrain and everyday training.
The carefully spaced sprocket sequence runs from 11T to 34T, with closely grouped gears through the middle of the cassette. That helps you maintain a comfortable cadence as the road speed changes, while the positioned shifting ramps and tooth profiles support fast, responsive indexed shifting.
Installation requires a compatible road 11-speed or 12-speed FREEHUB body, along with a compatible 12-speed chain. The cassette uses a single anodised aluminium spider arm, nickel-plated steel sprockets and a nickel-plated steel lock ring. At a published 345 g, it offers a straightforward replacement or upgrade for a compatible 12-speed road drivetrain.
A strong choice for road riders who want close-ratio 12-speed shifting with extra low-end range for hilly routes and everyday riding.
12-speed gearing
Provides a wide choice of ratios so you can fine-tune cadence across changing road speeds.
11–34T range
Combines an 11T high gear for faster riding with a 34T low gear for steeper climbs.
Close middle ratios
The stepped sprocket sequence helps reduce cadence jumps during normal road riding.
HG indexed shifting
Positioned ramps and tooth profiles help guide the chain for fast, responsive gear changes.
Road FREEHUB compatibility
Fits compatible new 12-speed and road 11-speed FREEHUB bodies.
12-speed chain requirement
Designed for use with a compatible HG 12-speed chain.
Nickel-plated steel sprockets
The 12 steel gears use a nickel-plated finish, with an aluminium spider arm supporting the cassette.