G3's Tip Tail Connector Kit works with all types of skins from any brand on the market. If you have an older pair of skins that don't have a tail system on them or a new pair that just didn't come with them then look no further. Just what you need to start locking that tail in place and less chance of ski failure from snow build up. Dependable Fool proof Hassle free and effective Installs quickly and can be removed with skis still on Fits any shape ski Included with all Complete Skins Also available separately SIZING: SM: Fits tips up to 50mm MED: Fits tips up to 70mm LG: Fits tips up to 100mm LG:Fits tips up to 110mm XL: Fits tips up to 120mm XXL : Fits wider tip profile skis 120mm G3's Guide to the Perfect Fit is a resource for determining the best tip loop size, which will vary depending on ski model. PAT 6,471,234 6,604,755 MATCHING SKINS TO SKIS: G3 skins include Tip Loops. See the reference chart below to determine what size Tip Loop is included with your skin. Ensure that the Tip Loop included with your desired skins width will fit the tip of your ski. Consult your G3 Dealer or the G3 website for advice. SHAPED OR STRAIGHT There are two schools of thought on the selection and fit of G3 Climbing Skins, shaped and straight. SHAPED You can get maximum skin coverage by choosing a skin that is slightly narrower than the widest part of your ski, and trimming the skin to the sidecut shape of your ski, as described in the skin instructions. The extra work required to trim will more than make up for itself with the superior grip of a skin with wall to wall' coverage. Choose a skin that covers your ski base wall to wall' edge to edge about 25cm 10in back from the ski tip. For example, if the dimensions of your skis are 115 77 105, a pair of 110mm skins will do nicely. STRAIGHT To avoid trimming, choose a skin to fit the narrowest part of your ski. This set up is lighter, glides better and eliminates the possibility of contaminating exposed glue when storing skins. Straight skins are also easier to fold for packing and storage. For example, if the dimensions of your skis are 115 77 105, a pair of 70mm skins will do the trick. Each pair of G3 Complete and Tail Less Climbing Skins is equipped with a G3 Trim Tool and specific instructions for fitting your skis.