Shimano SLX M660-10 LX T671 24t 64mm 10-Speed Inner Chainring Black Bearing I.D. (mm)-17 This non-nylon based mono has

This non-nylon based mono has superb clarity and is naturally more relaxed than any monofilament core we have ever worked with to date

Durable CNC-machined aluminum and has a knurled barrel for slip-resistant operation

Wolf Tooth CenterLock Rotor External Splined Lockrings for securing centerlock rotors to centerlock hubs

0 color black length 272mm package 20/count

Shimano SLX M660-10 LX T671 24t 64mm 10-Speed Inner Chainring Black Bearing I.D. (mm)-17 This non-nylon based mono hasShimano SLX M660 10 LX T671 24t 64mm 10 Speed Inner Chainring Black. Shimano SLX M660 10 Speed Chainrings TECH SPECS Color Black Ring Position Type Inner Tooth Count 24 Drivetrain Speeds 10 Chainring BCD 64 Material Steel Defined Color Black