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Applicable chain: 25H chain (half smaller than ordinary bicycle chain). Tooth pitch: 6.35mm. Tooth : 2.3mm. Applicable motors: high-speed motors such as big surfing electric scooters. Height: 4mm ( in the middle of the gear).
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.