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Eerder metaal chain tensioner Mk3 for Rohloff and Alfine gearhub on Brompton G line
Product Details
Eerder X Rohloff chain tensioner Mk3 version with black gloss anodised cage, bolted to a derailleur hanger for easy wheel removal, it swivels back just like a rear derailleur. Works with Afline and Rohloff gear hubs in the G line, but only with the right dropouts with a derailleur hanger. Not (yet) tested on a classic Brompton.
This tensioner will be available after I've made enough of these for the dropout Rohloff and Alfine kits. It wil be later in 2026.
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