Full speed ahead Orbit C Lower SHIS |IS42/30 Silver 28.6 42 30 45°/45° 1-1/8` MFPN=ACA50007 Compatible with 1x drivetrains with

Compatible with 1x drivetrains with up to 51t cassettes

2 Chain Checker is a drop-in gauge that measures chain wear accurately

Tooth Count 38 Ring Position/Type Chain Retaining Single Ring Drivetrain Speeds 12 Chainring BCD 107 Color Black Defined Color Black Material Aluminum

Weight: 185g (42cm)

Can be returned for refund once the measurement process is completed

Full speed ahead Orbit C Lower SHIS |IS42/30 Silver 28.6 42 30 45°/45° 1-1/8` MFPN=ACA50007 Compatible with 1x drivetrains withHigh quality stainless steel bearings. Higher quality seals. Laser etched graphic to easily identify the headset spec plus provides a higher quality look. For tapered 46mm OD head tube TECH SPECS SHIS IS42 30 Color Silver Weight Steered OD 28. 6 Cup (mm) 42 Race (mm) 30 Stack Height Bearing Angle 45 45 Size 1 1 8`