Mountain Products Stems
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HAVOC BOLT-ON
INTEGRATE FOR SPEED AND CONTROL
Get in close and take a look at the Havoc Bolt-On. It’s one of the most intricately machined, perfectly executed CNC stems ever made. Mount this stem to the top crown of your Fox 40 or Rock Shox Boxxer and you’ll instantly notice the Havoc feels as stiff as a fire hydrant. And thanks to Easton’s advanced engineering, this thing is every bit as tough. The Havoc Bolt-On is adaptable to three length settings (45-, 50- and 55-millimeter) and a perfect 5-millimeters of rise puts your controls in the perfect position. Distributed Stress and Top Lock Technologies optimize bar/stem interface by removing stress risers and eliminating rocking caused by floating face plates.
| Price | $95.00 |
| Finish | BLACK ANO and ORANGE ANO |
| Weight | 135gr |
| Degree Rise | neg 5 degree |
| Clamp Diameter | 31.8 |
| Length 10º | 3-POSITION ADJUSTABLE 45 - 50 - 55 |
| Material | EASTON CNC ALUMINUM |
DST
DST
Defined: DST (Distributed Stress Technology) reduces stem clamping stress by changing the shape of the interface between the bar, stem and faceplate. By distributing clamping forces over a larger area and moving the stem bolts away from the edge of the stem, we distribute stress more evenly along the center section of the handlebar.
Advantage: The perfect stem interface for lightweight and carbon handlebars.
TOP-LOCK TECHNOLOGY
TOP-LOCK TECHNOLOGY
Defined: Stem body and faceplate have a corresponding shape that allows the stem to ‘lock’ on one edge when tightened. This radically changes the amount of contact area between the bar and stem, adding better grip and improving stiffness between the bar and stem interface and improved stem bolt fatigue.
Advantage: Lighter, stiffer and stronger stems that work better with lightweight handlebars.
