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ZIPP

ZIPP ZM2SL/ZR1 Freehub Body Shimano Microspline 12-Speed Type #11.2028.061.006

Manufacturer reference: 11.2028.061.006
The ZIPP Shimano Microspline 12-Speed Freehub Body allows ZM2SL and ZR1/ZR1SL hubs to be fitted with Shimano's Microspline standard, used on 12-speed MTB and... Read more

Recommended price* : 113,00 €

Regular price 89,99 €
Regular price Sale price 89,99 €
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Description

The ZIPP Shimano Microspline 12-Speed Freehub Body allows ZM2SL and ZR1/ZR1SL hubs to be fitted with Shimano's Microspline standard, used on 12-speed MTB and gravel cassettes with a 10-tooth smallest sprocket. This genuine ZIPP part replaces a worn freehub body or upgrades an existing hub to this standard without changing the entire wheel.

Designed by ZIPP (a SRAM Group brand), this kit works with the pawl-and-spring system specific to the ZR1 range, ensuring fast engagement and reliable long-term operation. It can be fitted to the hub axle without special tools.

This freehub body fits exclusively ZIPP ZM2SL hubs (1ZERO HiTop range) and ZR1/ZR1SL hubs, for riders wishing to upgrade their setup to a Shimano Microspline cassette.

Ref: 16115828621692

Technical information

Part type: Freehub body kit
Cassette standard: Shimano Micro Spline 12-speed
Compatible hubs: ZIPP ZM2SL (1ZERO HiTop), ZR1, ZR1SL
Kit contents: freehub body only, end cap not included
Recommended additional mechanism: ZR1 spring and pawl kit for complete overhaul (sold separately)
Brand: ZIPP (SRAM group)
Use: MTB / gravel

Price information

*Supplier recommended retail price in March 2026