These needles are the proper length, and should not puncture the liners if adequately utilized WARNING: Merchandise can not be returned or exchanged if liner is damaged or punctured on account of improper inflation or needle use A flexible liner made for several head styles provides ease and comfort and https://riddellspeedflexadultlarg74943.mpeblog.com/55342943/the-smart-trick-of-adult-medium-speedflex-that-no-one-is-discussing