Tail hook spanner, remove the middle shaft fixed coil tool,can be used to remove fixed gear flywheel and lock the ring. The other end is 15/16mm dual-use spanner to remove the pedals and so on. 16MM can be used as the support wrench for the single-use tools of the shop.15MM can be removed and installed foot! Function two in one,convenient,easy to use.Easy to carry, you can repair your bike at any time. Improve the efficiency of bicycle repair.Perfect for the amateur or professional bicycle mechanic or tinkerer.

Note: 

Manual measurement, with small error.Please check size in detail before purchase. 

Real colors may slightly differ from thepictures, as it depends on specific monitor settings and light brightness.

We highly appreciate all customersopinions to improve the selling, also if anything you unsatisfied, pleasecontact us for probable best solution. 

Package Includes: 1Pcs