The YBN SLA410 1/8 Track Chain is a high-performance chain trusted by Olympic and world champions, designed for frictionless efficiency on track and BMX drivetrains. It features a bushingless design for easy waxing and enhanced drivetrain efficiency along with DHA chromium-hardened pins and rollers for increased wear resistance. Hollow pins and precision-cut inner and outer links keep the weight to just 307 grams without compromising strength. The chain is finished with a Ni-PTFE and Ti-Nitride coating to reduce friction, dampen noise, and improve rust resistance while giving it a durable finish. Compatible with all 1/8 setups, it includes 115 links and comes with a YBN master link.