Unfortunately, this deal has expired 3 days ago.
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48°
Posted 13 July 2023
Shimano M6100 Deore 12 Speed MTB Single Chainset 170mm 30t with bottom bracket £37.95 delivered @ Chain Reaction Cycles
Free ·
Shared by
goinsane3
Joined in 2011
6
31
About this deal
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Product description
This 12 speed crankset is engineered for fast and fun MTB riding, as it gives you fast and acceleration and smooth performance as you blast across the mountain. It features a hard-wearing and forged alloy crank arm construction, which makes it more than capable of handling all the abuse that’s associated with all-day epics in the mountains. Shimano has also equipped this model with a lightweight aluminium single chainring for the ultimate strength to weight balance.
170mm crank
30t
Including bottom bracket
This 12 speed crankset is engineered for fast and fun MTB riding, as it gives you fast and acceleration and smooth performance as you blast across the mountain. It features a hard-wearing and forged alloy crank arm construction, which makes it more than capable of handling all the abuse that’s associated with all-day epics in the mountains. Shimano has also equipped this model with a lightweight aluminium single chainring for the ultimate strength to weight balance.
170mm crank
30t
Including bottom bracket
More details at Community Updates
Edited by goinsane3, 20 August 2023
12 Comments
sorted byI need new crank arms and bottom bracket for the bike (an old Decathlon 5.3 with 26" wheels) and this seems like a cost effective replacement.
This would be replacing a triple chainring.
Can anyone advise on problems. I assume the bottom brackets are standard screw-in size. The front derailleur has long since broke off.
Any help appreciated as I don't really want to buy a new bike but the BB is grinding and the crank arms literally fall off so I just want her reliable.