Promax DA-1 Stem - 90mm 31.8 Clamp +/-7 1 1/8" Aluminum Red. The DA-1 is 3D cold forged then CNC machined from 6061-T6 aluminum to create a lightweight and strong stem. While DA-1 stem was designed to withstand the demands of XC mountain biking it is also used on road and gravel bikes.
The two-piece face plate features our bar-gripping DWT (Dynalock Web Technology) which increases the bar/stem interface.
For use with aluminum alloy handlebars and carbon/aluminum alloy steerer tube
- TECH SPECS
|Stem Angle (deg)||+7|
|Stem Angle (deg)||-7|
|S.H.I.S. Stem Clamp Diameter||28.6|
|Bar Clamp Diameter (mm)||31.8|
Item Specific Details
Manufacturer Part #: PX-ST13D1090-RD
Model: DA-1 Stem
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