Like the wheels, handlebars and seat posts that share its name, the Haven stem is an All Mountain game changer. We reached into the bag of tricks that we’ve spent 30 years building and pulled out a 153-gram (85-millimeter), fully CNC machined alloy stem that features higher stiffness-to-weight than any mountain stem we’ve ever made. Distributed Stress and Top Lock Technologies optimize bar/stem interface by removing stress risers and eliminating rocking caused by floating face plates. If you’ve got a Haven bar, this stem is the perfect match.