Hollow Pin Hollow plate SLR chains
Helium
The 9 Speed SLR chain is an ultralight, premium steel bicycle chain. The core defining feature of "SLR" designation is its full-hollow construction , which uses hollow pins alongside hollow inner and outer plates to drop significant weight without sacrificing structural strength.
Prices are in USD. Payment is collected off-site; CAD amounts follow the PayPal exchange rate at group-buy payment time.
Returns: Unused parts can be returned within 30 days. Sized fitments are confirmed before you pay.
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