Pro Tharsis XC Stem

Pro Tharsis XC Stem
$149.99
Clamp Diameter:
31.8mm
Color:
Black
Steerer Diameter:
1-1/8-inch
Please select options

Details

- Integrated headset adjuster
- Headlock front clamp system
- Lightweight titanium bolts
- Compatible for Shimano DI2 cable and battery integration
- Weight 145g (100mm)
- Length: 80-120mm
- Angle: 6 or 17-degree


Stem angle is one of the factors that determines handlebar height. A listed angle of 0 degrees actually provides a rise of 16-20 degrees, depending on the bike's head-tube angle. Flexible, athletic riders prefer lower-rise stems, while recreational riders usually favor higher-rise stems.

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 135 mm, it actually extends 108 mm parallel to the ground.

Part Numbers

Option UPC MPN Store SKU
31.8mm / Black / 80mm / 6° / 1-1/8-inch 022255464697 PRSS0308
31.8mm / Black / 90mm / 6° / 1-1/8-inch 022255464703 PRSS0309
31.8mm / Black / 100mm / 6° / 1-1/8-inch 022255464710 PRSS0310
31.8mm / Black / 110mm / 6° / 1-1/8-inch 022255464727 PRSS0311 PRSS0311
31.8mm / Black / 120mm / 6° / 1-1/8-inch 022255464734 PRSS0312
31.8mm / Black / 70mm / 17° / 1-1/8-inch 022255464741 PRSS0313
31.8mm / Black / 80mm / 17° / 1-1/8-inch 022255464758 PRSS0314
31.8mm / Black / 90mm / 17° / 1-1/8-inch 022255464765 PRSS0315
31.8mm / Black / 100mm / 17° / 1-1/8-inch 022255464772 PRSS0316
31.8mm / Black / 110mm / 17° / 1-1/8-inch 022255464789 PRSS0317

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