Direct Mount Chainrings for SRAM 8-Bolt Mountain Cranks - Raw Silver Tooth Count:30T Stretchy and supple with windproof

Stretchy and supple with windproof GORE-TEX INFINIUM™ fabric

sonically welded and seamed sealed waterproof material

Size 38mm and 60mm widths in 197cm & 182cm lengths

} Liquid partical base is thin enough to find and seal even the smallest punctures quickly and effectively

not expandable to three bikes

Direct Mount Chainrings for SRAM 8-Bolt Mountain Cranks - Raw Silver Tooth Count:30T Stretchy and supple with windproofDirect Mount Chainrings for SRAM 8 Bolt Mountain Cranks are optimized for SRAM Transmission mountain groupsets and T Type chains. These are for folks who have SRAM T Type Transmission groupsets that want a different chainring size beyond stock offering or upgrade to a Made In USA option with an optimized tooth profile for better performance. The 3mm offset is for SRAM MTB cranks with DUB WIDE spindles that are already at the 55mm chainline required