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The Blackspire Stinger chain tensioner is designed to keep chains properly tensioned, even under the most challenging conditions. CNC-machined from lightweight 6061 T-6 aluminum, this chain tensioner offers durability and reliability. It's compatible with chainrings up to 40 teeth, making it suitable for a variety of bikes.
Ships within 48 hours · Estimated delivery Aug 22 - Aug 27
US$40
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