TAKAVAIHTAJA:
Reliable ratchet-and-pawl clutch is easily adjustable and repairable
Direct path cable routing for smooth and responsive shifting
Compatible with 11-42T 9-speed cassettes
Compatible with ADVENT shifters only

VAIHDEVIPU:
Compatible only with ADVENT rear derailleurs
Sealed bearings for extra light shifting, especially when paired with a clutch derailleur
Not compatible with Shimano or SRAM

RATASPAKKA:
11-13-15-18-21-24-28-34-42
Carbon steel cogs are continuously forged for strength and shifting accuracy
Compatible with standard Shimano / Sram freehub bodies