Crown Race Installation Adapter Fitment:1 1/8" (30mm) For coarse snow/hard tracks and

For coarse snow/hard tracks and icy conditions

With the included NIS key

The heat level can also be controlled using buttons on the removable power packs

For all snow conditions that require extra bite to get enough grip - wet

41cm fits 187/192cm ski

Crown Race Installation Adapter Fitment:1 1/8" (30mm) For coarse snow/hard tracks andThis adapter tool fits the three common sizes of crown races and allows for installation of the crown race without damaging seals. It is compatible with the Park Tool CRS 15. 2 crown race setting tube. The 30mm fits 1 1 8", the 33mm fits 1 1 4", and 40mm fits 1 1 2". Internal o ring retains this adapter on the setting tube during use and storage. CNC machined from aircraft grade aluminum billet. Compatibility Fits Park Tool CRS 15. 2 crown race