SHIMANO 12S
CR-MO
Description：
SHIMANO Di2 compatible.
*Recommend pairing with YBN 12-speed chain.
Introducing **Stardust Grey** – Our latest color choice captures the timeless sophistication of metallic grey.SHI12-11-25T SHI12-11-26T SHI12-11-28T
SHI12-11-29T SHI12-12-29T SHI12-11-30T
SHI12-11-32T SHI12-11-34T SHI12-11-36T
SHI12-12-32T SHI12-12-36T SHI12-13-34T
NEW
SHI12-11-42T
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FeatureDURABLEExperience unparalleled durability, enhanced performance, and elevated confidence with our Cr-Mo steel cassettes.
UNIQUEUnleash your personal style with our vibrant range of colors and embrace innovation with our revolutionary integrated structure.
LIGHTIgnite Your Ride with the Power of Lightweight Brilliance!
inner close-up
ContentsCassette, shim, lockringMore information -
The table can be scrolled horizontally for browsing.
SPECS RATIOS WEIGHT SHI12-11-25T 11-12-13-14-15-16-17-18-19-21-23-25154 g SHI12-11-26T 11-12-13-14-15-16-17-18-19-21-23-26 154 g SHI12-11-28T 11-12-13-14-15-16-18-20-22-24-26-28 193 g SHI12-11-29T 11-12-13-14-15-16-17-19-21-23-26-29 187 g SHI12-12-29T 12-13-14-15-16-17-18-19-21-23-26-29 205 g SHI12-11-30T 11-12-13-14-15-16-17-19-21-24-27-30 189 g SHI12-11-32T 11-12-13-14-15-16-18-20-22-24-27-32 214 g SHI12-11-34T 11-12-13-14-15-17-19-21-24-27-30-34 222 g SHI12-11-36T 11-12-13-14-15-17-19-21-24-28-32-36 242 g NEWSHI12-11-42T 11-12-13-14-16-18-21-24-28-32-(36-42) 325 g SHI12-12-32T 12-13-14-15-16-17-18-19-21-24-28-32 212 g SHI12-12-36T 12-13-14-15-16-17-19-21-24-28-32-36 228 g SHI12-13-34T 13-14-15-16-17-18-19-21-24-27-30-34 242 g
* SHI12-11-42T is two-piece; 36T and 42T sprockets are made of aluminum alloy.
* Weight is provided for reference only, actual weight may vary per batch. Weight does not include lockring and shim.
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If you encounter shifting issues, please try the following:
1. Install the shim attached.
Due to variations in hub length among different manufacturers, if you experience any difficulty with cassette shifting, we recommend adding a shim at the bottom of the hub.
2. Adjust the B-screw.
If you are a Di2 user, for 30T, 34T and 36T cassettes please refer to the instructions at the following links:
- [Shimano Technical Documents]
-
[Adjusting the B-screw]
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DESCRIPTIONFeatureDURABLEExperience unparalleled durability, enhanced performance, and elevated confidence with our Cr-Mo steel cassettes.UNIQUEUnleash your personal style with our vibrant range of colors and embrace innovation with our revolutionary integrated structure.LIGHTIgnite Your Ride with the Power of Lightweight Brilliance!inner close-upContentsCassette, shim, lockringMore information
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SPECS & RATIOS
The table can be scrolled horizontally for browsing.
SPECS RATIOS WEIGHT SHI12-11-25T 11-12-13-14-15-16-17-18-19-21-23-25154 g SHI12-11-26T 11-12-13-14-15-16-17-18-19-21-23-26 154 g SHI12-11-28T 11-12-13-14-15-16-18-20-22-24-26-28 193 g SHI12-11-29T 11-12-13-14-15-16-17-19-21-23-26-29 187 g SHI12-12-29T 12-13-14-15-16-17-18-19-21-23-26-29 205 g SHI12-11-30T 11-12-13-14-15-16-17-19-21-24-27-30 189 g SHI12-11-32T 11-12-13-14-15-16-18-20-22-24-27-32 214 g SHI12-11-34T 11-12-13-14-15-17-19-21-24-27-30-34 222 g SHI12-11-36T 11-12-13-14-15-17-19-21-24-28-32-36 242 g NEWSHI12-11-42T 11-12-13-14-16-18-21-24-28-32-(36-42) 325 g SHI12-12-32T 12-13-14-15-16-17-18-19-21-24-28-32 212 g SHI12-12-36T 12-13-14-15-16-17-19-21-24-28-32-36 228 g SHI12-13-34T 13-14-15-16-17-18-19-21-24-27-30-34 242 g
* SHI12-11-42T is two-piece; 36T and 42T sprockets are made of aluminum alloy.
* Weight is provided for reference only, actual weight may vary per batch. Weight does not include lockring and shim.
-
USER GUIDEIf you encounter shifting issues, please try the following:
1. Install the shim attached.
Due to variations in hub length among different manufacturers, if you experience any difficulty with cassette shifting, we recommend adding a shim at the bottom of the hub.
2. Adjust the B-screw.
If you are a Di2 user, for 30T, 34T and 36T cassettes please refer to the instructions at the following links:
- [Shimano Technical Documents]
-[Adjusting the B-screw]
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