A threaded bottom bracket that offers bearings with extremely low friction improved power transfer and a service life that far exceeds traditional steel bearings
Features-
*Grade 3 Silicon Nitride balls
*Coated races increase bearing service life by increasing hardness of race and reducing corrosion
*Reinforced polyamide cage and non-contact seals
*Hand built in Denmark
We are a Seattle, WA based outdoor gear store with a mission to make climbing, backpacking & mountaineering accessible and enjoyable for everyone.Â
Offer is not valid on sale items or products from Arc'teryx, Garmin, Wahoo, Scotty, or Totem Cams. Additional exclusions may apply.
© 2026, Miyar Adventures
