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Profile Design Boa Threadless Stem

Profile Design Boa Threadless Stem
Profile Design's Boa and Quill Stems shown.
$24.95 - $29.95
Clamp Diameter:
Matte Black
Steerer Diameter:
1-inch and 1-1/8-inch
Please select options


Comfort is king when you dial in your riding position with Profile's Boa Threadless Stem. This light and durable welded-aluminum stem features a 20- to 40-degree rise and a secure two-bolt faceplate that makes installing the handlebars a breeze.

Part Numbers

Option UPC MPN Store SKU
25.4mm / Matte Black / 135mm / 20° / 1-inch and 1-1/8-inch 723660988388 BA135281 PRO34298634S
25.4mm / Matte Black / 105mm / 40° / 1-inch and 1-1/8-inch 723660988357 BA105481 PRO34512750S
25.4mm / Matte Black / 120mm / 40° / 1-inch and 1-1/8-inch 723660988371 BA120481 PRO3446318S