Quadruple petal-flange design for increased spoke rigidity

material was added to key areas increasing overall stiffness and heat management

Breathable fabric helps keep riders cool on the trails

Dimensions and weight:

the Grind provides an excellent range of motion and won't bunch up while you're riding

Deity Copperhead Stem - 1 1/8th Inch Steerer - 31.8mm - 42mm - 0 Degree - Blue PLP|Riding Style Quadruple petal-flange design for increasedDEITY's goal with the all new Copperhead 42mm length steerer mounted stem was to design a lighter sidekick to their beloved Cavity Stem, but the results delivered a stronger, refined, and lighter super hero that they just could not break. All their designs are tested to failure, but the Copperhead refused to give up! After millions of cycles on both stress and impact testing, this stem refused to give an inch. Don't get it confused the Copperhead is