See on 9-käiguline tirr.

Jah lugesite õigesti!

Mõeldud siis elektriratastele, kus tihti on keermega rumm ja saab ainult tirri kasutada. 

Selle eesmärk on siduriga käiguvahetuse kasutamine, et oleks sujuvam töö ja parem käikude vahetus.



Speeds: 9-Speed Type:

THREADED (not compatible with splined hubs)

Thread is the same as Shimano TZ500, so it is compatible with most threaded hubs Designed to use with E-Bikes, but can also be used with standard bicycles

Lock Ring Type: YES

Function: Fluid Drive Plus

Number of Teeth: 13-32T

Gear Combination: 13-14-15-16- 18-21-24-28-32

Sprocket Material: Steel

Sprocket Finish:Chrome Plated Light Weight

Holes: YES Spacer

Material: Engineering Polymers

Chain Compatibility: 9 Speed

Weight: 570 g