Consumables: It Is Better To Keep A Spare In Case Of Loss. Otherwise, The Rubber Cap Is A Consumable, So It Is Necessary To Take A Spare To Replace It. Easy To Carry Function: There Are 6 Piece In This Set. Due To Its Small Size, It Is Very Suitable For Transportation. After A Long Period Of Use, The Rubber Tips Wear Out And Become Loose And Slip Off Easily. Very Practical To Protect Your Hiking Pole And Extended Use Time.Strips And Environmental Protection: These Protective Guards Prevent Premature Wear Of The Metal Nozzles. They Are Also Minimally Harmful To The Environment As They Minimize Terrain Scarring And Nature Damage.Easy To Install: Portable In Size And Easy To Install, You Can Just Put In Your Bag Of Poles Trekking And Install It If Necessary. Replacement Tips And Excellent For Preventing Poles From Slipping And Sliding.Gift For Mountaineering Enthusiasts: The Inner Diameter Is 1.1 . Will Fit Most Brands Of Trekking Poles And Walking Sticks. It'S A Good Gift For Those Who Love Outdoor Sports, Especially Those Who Love Rock Climbing, Rock Climbing, Etc.-5