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Profile Design Aeria Stem

Profile Design Aeria Stem
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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.


Every Profile Design product is perfectly optimized to minimize aerodynamic drag. So, it's no surprise that Profile's Aeria Stem has hidden bolts and a low profile faceplate to smooth oncoming air. The sculpted shape is constructed from strong, lightweight forged aluminum, and the 17-degree drop ensures an aerodynamic fit on your time trial or triathlon bike.

Part Numbers

Option UPC MPN Store SKU
31.8mm / Black / 70mm / -17° / 1-1/8-inch 723661003141 RSARA737081 PRO49650637K
31.8mm / Black / 80mm / -17° / 1-1/8-inch 723661003158 RSARA738081 PRO49330513K
31.8mm / Black / 90mm / -17° / 1-1/8-inch 723661003165 RSARA739081 PRO49338333K