Meiliyizu Bike Chain Guide 1X ISCG 03 ISCG 05 BB-axis Post Mount Machined Anodized Single Plate Bike Gear Guide
- Furnish: alloy CNC-machined, anodized
- round 30-40T / oval:30T-38T
- Mount: screw-type BB-axis / ISCG03 / ISCG-05
- 7075 Aluminum Alloy+Plastic
- Type ISCG 05: mounting holes distance 55.9mm