KCNC Arrow II Stem 31.8mm ±17 Degree 150mm Road Gravel MTB Bicycle AL6061

Upgrade your ride's cockpit with the KCNC Arrow II stem.

Engineered from 6061 Aluminum Alloy, this stem delivers the perfect balance of lightweight performance, rigidity, and durability.

Available in extra-long 140mm and 150mm lengths with a versatile ±17-degree angle, this stem is the ultimate solution for riders needing to significantly extend their reach or achieve an aggressive, low-profile aerodynamic position.

It is an excellent choice for tall riders, custom bike fitting adjustments, or aggressive Road, Gravel, and 29er MTB setups.

[Key Features]

• Extra-Long Reach Solution: 140mm and 150mm lengths available to help you dial in your perfect bike fit and extend your cockpit reach.

• Reversible Design: The ±17-degree angle can be flipped for either an aggressive drop (aero position) or a comfortable rise.

• Premium Material: Constructed from AL6061 for excellent strength-to-weight ratio.

• Precision Manufacturing: High-quality finish with sleek KCNC laser-etched graphics.

• Secure Clamping: 4-bolt faceplate ensures even pressure distribution on your handlebars.

[Specifications]

• Brand: KCNC

• Model: Arrow II

• Material: AL6061 Aluminum Alloy (Stem body & faceplate)

• Steerer Tube Diameter: 1-1/8" (28.6mm)

• Handlebar Clamp Diameter: 31.8mm (Oversized)

• Angle: ±17 Degree

• Available Lengths: 140mm / 150mm (Select from variation menu)

• Color: Anodized Black

• Bolts: Stainless Steel

  Weight:approx.172g(140mm) / 176g(150mm)

  [Compatibility]

  Perfectly suited for Road Bikes, Mountain Bikes (MTB / XC / 29er), Gravel Bikes, Cyclocross (CX), and E-Bikes utilizing a standard 1-1/8" threadless steerer and 31.8mm handlebars.

  Please ensure your steerer tube and handlebar diameters match these specifications before purchasing.