Origin-8's Pro Fit Alloy Ergo Stem is a great upgrade for road and mountain bikes. It's 3D forged from lightweight and durable 6061-T6 aluminum. It has a 4-bolt, 2-piece face clamp that shaves grams and makes for quick and easy handlebar installation/removal. Plus, the opposing steerer clamp bolts apply more even holding force to protect the fork and keep your bars from changing position.
|25.4mm / Black / 80mm / 17° / 1-1/8-inch||072774580057||58005||210000014777|
|31.8mm / Black / 70mm / 8° / 1-1/8-inch||072774584215||58421||210000004936|