Giant Contact OD2 Stem

With its 3D-forged aluminum construction, 4-bolt faceplate, and titanium hardware, Giant's Contact OD2 Stem is a great way to add lightweight strength and a custom fit to your ride. The oversize box cross-section gives you stiffness that yo ...(Read More)

Giant Contact OD2 Stem
  • Color: White/Black
  • Color: Black/White
  • Color: Black/White
$49.95 - $100.00
Clamp Diameter
31.8mm
Steerer Diameter
1-1/4-inch and 1-1/8-inch
Please select options
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Details

With its 3D-forged aluminum construction, 4-bolt faceplate, and titanium hardware, Giant's Contact OD2 Stem is a great way to add lightweight strength and a custom fit to your ride. The oversize box cross-section gives you stiffness that you can feel when you really torque on the bars. The recessed top cap and integrated upper spacer give you a clean, streamlined look that increases the steerer interface for a super solid front end. This stem is compatible with Giant's OverDrive 2 1-1/4-inch fork steerers as well as standard 1-1/8-inch steerers.

Stem angle and length measurement

Stem angle is one of the factors that determines handlebar height. A listed angle of 0 degrees actually provides a rise that is dependent on your bike’s head angle (see image).

Stem length is measured along the side of the stem from the center of the steerer to the center of the handlebar clamp (see diagram). Keep in mind that as a stem provides more rise, its effective length decreases. In the example above, if the +17 degree stem measures 135mm, it actually extends 108mm parallel to the ground.

Part Numbers

Option UPC MPN Store SKU
31.8mm / White/Black / 70mm / 8° / 1-1/4-inch and 1-1/8-inch 04718905974758 81129
31.8mm / White/Black / 80mm / 8° / 1-1/4-inch and 1-1/8-inch 04718905974765 81130
31.8mm / White/Black / 90mm / 8° / 1-1/4-inch and 1-1/8-inch 04718905974772 81131
31.8mm / White/Black / 100mm / 8° / 1-1/4-inch and 1-1/8-inch 04718905974789 81132
31.8mm / White/Black / 110mm / 8° / 1-1/4-inch and 1-1/8-inch 04718905974796 81133
31.8mm / White/Black / 120mm / 8° / 1-1/4-inch and 1-1/8-inch 04718905974819 81134
31.8mm / White/Black / 130mm / 8° / 1-1/4-inch and 1-1/8-inch 04718905974833 81135
31.8mm / Black/White / 70mm / 8° / 1-1/4-inch and 1-1/8-inch 04718905966555 81246 24272
31.8mm / Black/White / 80mm / 8° / 1-1/4-inch and 1-1/8-inch 04718905966562 81247 24274
31.8mm / Black/White / 90mm / 8° / 1-1/4-inch and 1-1/8-inch 04718905966579 81248 24276
31.8mm / Black/White / 100mm / 8° / 1-1/4-inch and 1-1/8-inch 04718905966586 81249 24278
31.8mm / Black/White / 120mm / 8° / 1-1/4-inch and 1-1/8-inch 04718905966616 81252
31.8mm / Black/White / 130mm / 8° / 1-1/4-inch and 1-1/8-inch 04718905966630 81254