Bike Cassettes & Cogs for Smooth Gear Performance

Replacement 7-speed cassette
Nickel plated steel cogs

New-gen design is Sram`s lightest ever 10-52T cassette due to the ultra-lightweight, all-aluminum Spider Cog
Fully machined, hardened steel X-Dome architecture for gears 1-9 and an ultra-lightweight, all-aluminum Spider Cog for gears 10-12
Full X-SYNC for best-ever inboard and outboard shifting performance under load with optimized gear steps on the low end
55mm chainline compatibility for more moderate chain angle, longer wear and greater precision
Featuring a clearly marked Setup Cog, install is both simple and fool-proof
Utilizes well accepted and broadly available XD driverbody

8 speed, wide ratio MTB cassette
Lightweight design

The GX Eagle Transmission (T-Type) Cassette is a key reason why Eagle Transmission offers the best-ever inboard and outboard shifting performance under load
520% range has been optimized with larger 38 and 44-teeth cogs prior to the 52-tooth cog for improved gear steps in the low end
55mm chainline compatibility for more moderate chain angle, longer wear and greater precision
Utilizes a Pindome design for gears 1-8 and a single piece mini-cluster for gears 9-12
Thanks to its full X-SYNC design, the harder you pedal, the better it shifts
Featuring a clearly marked Setup Cog, install is both simple and foolproof

Eagle technology allows an expanded, optimum, 500-percent gear range - a 20 percent increase over our other 1x drivetrains
All new shifting features create a smoother, quieter system with enhanced inboard and outboard shift performance
XD Driver Body compatible

Replacement 7-speed cassette
Nickel plated steel cogs

Gradual gear progression between cogs - at least five one-tooth jumps on 10-28T, 10-30T and 10-33T cassettes ???? while still offering a wider range
Provides secure shift ramps specifically designed for electronic shifting, whether racing road on a 10-28T or creating an all-road setup with a 10-36T
One-piece machined steel X-DOME design for weight savings
10-30T and 10-36T options available in RED for the first time
Designed for smooth and fast shifting even under pressure
10-tooth start helps provide a wider gearing range

Wide ratio cassettes
6 sprockets on 2 alloy spider carriers

Gradual gear progression between cogs - at least five one-tooth jumps on 10-28T, 10-30T and 10-33T cassettes ???? while still offering a wider range
Provides secure shift ramps specifically designed for electronic shifting, whether racing road on a 10-28T or creating an all-road setup with a 10-36T
One-piece machined steel X-DOME design for weight savings
10-30T and 10-36T options available in RED for the first time
Designed for smooth and fast shifting even under pressure
10-tooth start helps provide a wider gearing range

Full X-SYNC for best-ever inboard and outboard shifting performance under load with optimized gear steps on low end
55mm chainline compatibility for more moderate chain angle, longer wear and greater precision
Utilizes X-DOME for gears 1-11, with a lighter-weight aluminum 12th gear
Fully E-MTB approved

Replacement 8-speed cassettes
Nickel plated steel cogs

The GX Eagle Transmission (T-Type) Cassette is a key reason why Eagle Transmission offers the best-ever inboard and outboard shifting performance under load
520% range has been optimized with larger 38 and 44-teeth cogs prior to the 52-tooth cog for improved gear steps in the low end
55mm chainline compatibility for more moderate chain angle, longer wear and greater precision
Utilizes a Pindome design for gears 1-8 and a single piece mini-cluster for gears 9-12
Thanks to its full X-SYNC design, the harder you pedal, the better it shifts
Featuring a clearly marked Setup Cog, install is both simple and foolproof

Replacement 8-speed cassettes
Nickel plated steel cogs

Full X-SYNC for best-ever inboard and outboard shifting performance under load with optimized gear steps on low end
Utilizes hardened tool steel machined X-Dome design for the cluster and stamped steel 38T and 44Tcogs are pinned to the lighter weight aluminum 12th gear
55mm chainline compatibility for more moderate chain angle, longer wear and greater precision
Utilizes well accepted and broadly available XD driverbody

Gradual gear progression between cogs - at least five one-tooth jumps on 10-28T, 10-30T and 10-33T cassettes ???? while still offering a wider range
Provides secure shift ramps specifically designed for electronic shifting, whether racing road on a 10-28T or creating an all-road setup with a 10-36T
One-piece machined steel X-DOME design for weight savings
10-30T and 10-36T options available in RED for the first time
Designed for smooth and fast shifting even under pressure
10-tooth start helps provide a wider gearing range

Gradual gear progression between cogs - at least five one-tooth jumps on 10-28T, 10-30T and 10-33T cassettes ???? while still offering a wider range
Provides secure shift ramps specifically designed for electronic shifting, whether racing road on a 10-28T or creating an all-road setup with a 10-36T
One-piece machined steel X-DOME design for weight savings
10-30T and 10-36T options available in RED for the first time
Designed for smooth and fast shifting even under pressure
10-tooth start helps provide a wider gearing range

With the 10-46 range and tight cogs jumps on the 13-speed XG-1351, you will know that you have the right gear for anything the gravel backroads may throw your way
Expanded 460% range gives the added coverage 1x gravel riders demand
Nickel chrome plating for quiet and durability
Designed to work with an XDR driver body
Compatible with all Flattop chains

7-speed cassette
Chrome plated steel

Replacement 8-speed cassettes
Nickel plated steel cogs

Gradual gear progression between cogs - at least five one-tooth jumps on 10-28T, 10-30T and 10-33T cassettes ???? while still offering a wider range
Provides secure shift ramps specifically designed for electronic shifting, whether racing road on a 10-28T or creating an all-road setup with a 10-36T
One-piece machined steel X-DOME design for weight savings
10-30T and 10-36T options available in RED for the first time
Designed for smooth and fast shifting even under pressure
10-tooth start helps provide a wider gearing range

T-Type compatible, 10-52t 12 speed cassette
Splined 8, 9, 10 Speed driver body compatible
55mm chainline - compatibility for more moderate chain angle, longer wear and greater precision
Approved for aluminum driver body use as well as steel on both MTB and E-MTB applications
Full X-SYNC design for best-ever inboard and outboard shifting performance under load
Gears 8-12 are a replaceable cluster
Unique black nickel chrome finish

8-speed cassette
Compatible with SRAM and Shimano drivetrains
~ 300g
SHIMANO Equivalent CS-HG70I / CS-HG50

11-speed cyclocross cassette
Specially designed for cyclocross 1x11 applications
High grade heat treated steel
Stiffer and lighter

New 13 speed XPLR brings extended range and dependable performance to gravel riders
Highest shift quality on even the roughest roads thanks to optimized shift features on each cog
Expanded 460% range gives the added coverage 1x gravel riders demand
Compatible with all Flattop chains and XDR driver bodies
For use with XPLR 1x 13-speed rear derailleurs

For use with XPLR 1x rear derailleurs
Compatible with XDR driver bodies and Flattop chains
Shift features on each cog are optimized for electronic shifting, so you???ll get fast, smooth and precise shifts every time
X-Range gearing gives you more range and a smoother gear progression, so you???re always in the right gear
440% range gives the coverage 1x gravel riders want
Mini Cluster technology for light weight and durability

11-speed road race cassette
High grade heat treated steel
Stiffer and lighter
SHIMANO Equivalent CS-6800

For use with XPLR 1x rear derailleurs
Compatible with XDR driver bodies and Flattop chains
Shift features on each cog are optimized for electronic shifting, so you???ll get fast, smooth and precise shifts every time
X-Range gearing gives you more range and a smoother gear progression, so you???re always in the right gear
440% range gives the coverage 1x gravel riders want
MINI CLUSTER technology with aluminum large cog for light weight and durability

11-speed road cassette
Power Glide technology
High grade steel for stiff and light weight performance
~ 260g

The Force XG1270 cassettes are designed and optimized for the next generation of electronic shifting
X-Range gearing gives you more range and a smoother gear progression, so you???re always in the right gear
10-tooth start helps provide a wider gearing range
Available in 10-28T, 10-30T, 10-33T or 10-36T
Full Pin construction for durability and light weight
Nickel chrome plating for quiet and durability
Designed to work with XDR driver bodies

The Force XG1270 cassettes are designed and optimized for the next generation of electronic shifting and features Sram`s X-Range gearing technology for smooth precise shifting
X-Range gearing gives you more range and a smoother gear progression, so you???re always in the right gear
Mini Cluster construction reduces weight and increases durability
Now includes 10-36 option for even more range (must be used with the correct Force eTap AXS rear derailleur)
Designed to work with XDR driver bodies