Replacement Trigger Vario Strap for Alpine Ski Poles with Trigger 3D or Trigger S System. Sold as a pair. Our women's and junior poles usually come with the S-M-L strap and are great for skiers with smaller hands while our unisex poles come with the M-L-XL strap. The straps do NOT fit poles with Shark System (Nordic Walking, Cross-Country Skiing, Cross Trail or Trail Running).