What makes it special
Shimano Ultegra R8101 12-Speed Bicycle Cassette
11-30t / Silver
$130.00
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Shimano / Bike Cassettes & Freewheels
Shimano Ultegra R8101 12-Speed Bicycle Cassette
A revolutionary Ultegra 12-speed cassette with uninterrupted shifting experience during climbs, sprints, or cruising.
$130.00
In stock today at Alpharetta · Ansley · Roswell · Vinings
Free pickup at any of our four stores. Questions? We're happy to help.
About this product
The details.
Enhance your ride
Even during maximal efforts up a climb or racing, riders no longer need to back off to shift. In any gear, Ultegra R8150 drivetrains maximize efficiency thanks to larger cogs and retain compatibility with existing Hyperglide freehub bodies.
All this while increasing to 12-gears, Ultegra R8101 Bicycle Cassette are the new paradigm in road shifting.
Product details
- Compatible with new 12-speed Shimano freehub body and road 11-speed freehub body
- Refined 12 step gear combination provides peak efficiency and accelerating performance for every situation
- Larger driving cogs maximize drivetrain efficiency
- Steel cogs with aluminum spider arm
- Includes aluminum cassette lockring
The details
Good to know-
Specs4
- Speed
- 12
- Mount type
- Shimano
| Manufacturer part # | ICSR810112130 | ICSR810112134 |
|---|---|---|
| Teeth | 11-30t | 11-34t |
| Weight | 297.0g | 348.0g |
Complete your setup
Goes well with.
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Ansley. Alpharetta. Roswell. Vinings. Stop by, take a test ride, ask questions, and meet the people who will be here long after your first ride.