MSR Deploy TR-2 Ski Poles Glove-friendly, one-handed adjustment system provides the fastest, easiest response for matching pole length to terrain Freeze-resistant, positive-locking mechanism delivers the confidence of no-slip performance in all conditions Hydro formed shafts are built of light, strong and reliable 7000-series aerospace-grade aluminum Designed for glove-friendly adjustments and will force-release if pole gets lodged during a fall Low-profile adjustment high on the pole reduces shaft weight for an effortless swing