MKS BMX Chain Tensioner 10mm w/Allen Key. for 8mm Thick dropouts

MKS BMX Chain Tensioner.
For 8mm thick dropouts
Axle adjuster for rear facing horizontal dropouts
Fits 10mm or 9.5mm axles
Investment cast
Item Specifications
Color Gray
Unit of Sale Each
Fits 10mm Axle
Intended Use BMX