Lowe alpine alpine ascent nd 3848 womens backpack the alpine ascent nd 3848 is clean and lightweight the ideal companion on high alpine peaks winter climbs and summer rock routes the alpine ascent nd 3848 offers the refined geometry of our carefully designed womens back systems meaning its super comfortable and a secure carry this lightweight top loading pack is brilliant for long summer rock climbs high in the mountains designed with gear loops an under lid rope strap and harness