Browsing Mountain Chainrings from Blackspire

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Blackspire Snaggletooth 104BCD Oval NW Ring
  • Oval shape allows for greater power, increased traction, and a smoother spin
  • Blackspire's oval shape has an ovality of 12-13% with a timing of 115 degrees after the top dead center
  • Highly sought after Narrow-Wide tooth design which provides excellent chain retention without a chainguide
  • Perfect for 1x setups and compatible with 9/10/11, and 12 speed systems, 9 speed drivetrains require a 10 speed chain
  • 30 tooth features built in tabs for a 49.5mm chainline and is threaded for ideal fitment
  • CNC'd in Canada from 7075 aluminum with laser etched graphics
 
item # ring type armxBCD teeth color in stock?
DetailsBK-6287 single (anti chain drop) 4x104mm 30t black YES
DetailsBK-6288 single (anti chain drop) 4x104mm 32t black YES

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