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Promax DA-1 Stem

Promax DA-1 Stem
  • Color: Black
  • Color: Blue
  • Color: Red
Clamp Diameter:
Steerer Diameter:
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*IMPORTANT Please Note: Warehouse products typically arrive within 3 business days. Add items to cart to see fulfillment options. Once order is placed, you'll be notified when products are ready for pickup, have shipped or to arrange delivery. We are currently offering curbside pickup, free bike delivery & free shipping on orders over $50.


Promax's DA-1 XC mountain bike stem is 3D cold-forged, then CNC-machined from 6061-T6 aluminum to create a lightweight and strong stem. The two-piece faceplate features their bar-gripping DWT (Dynalock Web Technology), which increases the bar/stem interface.

Part Numbers

Option UPC MPN Store SKU
31.8mm / Black / 120mm / 7° / 1-1/8-inch 639266093053 PX-ST13D1120-BK PRO43174734K
31.8mm / Blue / 110mm / 7° / 1-1/8-inch 639266096849 PX-ST13D1110-BL PRO42714751E
31.8mm / Blue / 120mm / 7° / 1-1/8-inch 639266096870 PX-ST13D1120-BL PRO42140860E
31.8mm / Red / 110mm / 7° / 1-1/8-inch 639266096863 PX-ST13D1110-RD PRO41403573D
31.8mm / Red / 120mm / 7° / 1-1/8-inch 639266096894 PX-ST13D1120-RD PRO41197501D