The CA-MX10 Chain Adjuster is made for aluminium frame which has thick dropout plate.

Specifications:

• Hub Spindle Diameter: 10mm

• Dropout Thickness: Up to 8mm thick or just over 1/4"

*Sold as single adjuster

Mikashima Industries Co Ltd is based in Japan since 1943.

The company first started manufacturing aircraft parts but switched over to bicycle pedals in 1946 and has been  a pioneer in manufacturing bicycle pedals and other manufacturing processes.