Rotor Cranks RS4X 170 - $150 (sacramento)

part type: crankset, bottom bracket, guards

condition: excellent

make / manufacturer: ROTOR

model name / number: RS4X

size / dimensions: 170

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These came on a bike I bought but I do not like them, here is a link to know more about them, I would not recommend them for beginners (experienced bike mechanics only) https://sscycleworks.com/components/cranksets-Rotor.html

post id: 7862181462

posted: 2025-06-30 09:27

updated: 2025-09-29 08:56

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Rotor Cranks RS4X 170 - bicycle parts - by owner - bike sale -...

These came on a bike I bought but I do not like them, here is a link to know more about them, I would not recommend them for beginners (experienced bike mechanics only)...