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microSHIFT Acolyte RD-M5185M-B derailleur (ver.2), 8-wheel

29.99 
RRP 36.99 
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From 22.06.2026 (Monday) Check availability
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Delivery method on Tuesday 23.06.2026
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Delivery method on Tuesday 23.06.2026
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Extended return option up to 100 days More info

microSHIFT Acolyte RD-M5185M-B derailleur (ver.2)

At the heart of the microSHIFT Acolyte derailleur is the innovative SpringLock system, which uses a linear high-tension spring and a two-stage activation mechanism to keep the chain in place even on rough terrain. To activate the clutch, turn the locking screw clockwise until it clicks, but the screw cannot be overtightened. To remove the wheel, the clutch can be deactivated by turning the switch back. Direct cable routing ensures smooth and fast shifting.
Product features
Designed for the Acolyte MTB system
Compatible with 8-speed systems
Compatible only with microSHIFT Acolyte shifting
Version 2 of this model provides improved chain grip and retention.
Product details
Groupset microSHIFT Acolyte
Gears 1x8, 2x8, 3x8
Designed for cartridges 12-42T, 12-46T
Cage medium length
Capacity 37T
Weight 347 g
product ID 397484
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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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