#1
★ Top Pick
NICHE Gold 428 X-Ring Chain 118 Links with Connecting Master Link
The NICHE Gold 428 X-Ring Chain matches the Supra X 125's factory 428 chain pitch, so fitment is straightforward with no sizing guesswork. The X-ring seal design reduces friction and retains lubrication longer than standard O-rings, which suits the Supra's stop-and-go urban riding pattern. At 118 links, you'll likely need to remove a few, but the included master link makes installation clean. Caveat: gold chains show dirt quickly, so expect more frequent cleaning to keep it looking presentable.
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