Sram PC-1071 10-Speed Chain Silver/Gray Sunshine_Enriched The bottom is reinforced and

The bottom is reinforced and the nylon fabric is PU coated for better abrasion resistance

34g lighter than Maxle Lite

Plastic HD side panel inserts

And perfect alignment

It protects your derailleur against chain jams by pivoting back and out of the way

Sram PC-1071 10-Speed Chain Silver/Gray Sunshine_Enriched The bottom is reinforced andSRAM's 1071 chain is lightweight, smooth, and precise shifting. It features the PowerLock connecting link and HollowPin construction for weight savings with no sacrifice of strength. SRAM Road 10 speed compatible HollowPin construction for weight savings with no sacrifice of strength Features the PowerLock connecting link ISO 4210 compliant. See Declaration of Conformity for details.