Expertly designed for optimal performance GT Jumper Stem features a 31.8 bar clamp and 21mm rise for precise handling and control. With a low stack height of 37mm and a lightweight of only 6.7oz, it offers the perfect blend of strength and agility. Elevate your ride with the GT Jumper Stem.

Specifications 

31.8 Bar Clamp

Reach: 35mm

Rise: 21mm

Stack Height: 37mm

Weight: 6.7oz

• Extra Wide 55mm body for extra clamping power