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microSHIFT

microSHIFT M21 RD-M21L derailleur, 6/7-speed, long cage from a new bike

-15%
10.99 € -15%
RRP 12.99 €
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From 06.07.2026 (Monday) Check availability
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Delivery method on Tuesday 07.07.2026
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Delivery method on Tuesday 07.07.2026
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Extended return option up to 100 days More info

microSHIFT M21 RD-M21L derailleur

microShift M21 is the basic range of mountain derailleurs. The kinematics of this series work like more expensive derailleurs from the microShift brand and deliver easy and precise shifting in an attainable package. Compatible with Shimano drives.
 
Product details
Groupset Other
Gears 1x7, 2x7, 3x7, 3x6, 1x6
Cage type long cage
Material body: steel/composite, arm: steel
Capacity 43T
Min pinion size 13-14T
Max pinion size 28-30T
product ID 398481
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microSHIFT
MTB 7-8-9 speed microSHIFT
This Taiwanese brand mircoSHIFT has been making components since 1999. Even though they are not very popular on the bike market, their reputation in the cycling industry is excellent. They offer shifters, rear and front derailleurs and cassettes. Myna global manufacturers use their components.
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