▽Alpinist Newswires ●03/23 11:14 A mixed-style free ascent of the Diamond in winter, sans cramponsby Derek FranzColorado climbers Jesse Huey, Matt Segal and their Canadian friend Quentin Roberts recently completed a winter, mixed-style free ascent of D7 on the Diamond of Longs Peak (Neniisoteyou’u, 14,255′). Though they used ice axes to dry tool the thin cracks of the 5.11+ route, they did not use crampons to avoid leaving scra