FUNN Crossfire Stem - Red - 35mm - 50mm x 0 Degree - 1 1-8th Inch Back in Stock The engineered foam insert mounts

The engineered foam insert mounts inside a mountain bike tire and divides the inner volume of the tyre in half

Pros: Lightweight yet able to hold up to 30kg

includes valve core removal tool (integrated into spare alloy cap)

Reinforced stretch fabric

FUNN Crossfire Stem - Red - 35mm - 50mm x 0 Degree - 1 1-8th Inch Back in Stock The engineered foam insert mountsThe Crossfire is FUNN's hard hitting stem designed for enduro racing. This stem is forged from high end 6061 alloy which has been further CNC machined to build the perfect balance of stiffness and weight. Who's this for: Riders wanting a tough stem that won't break the scales. Material: Forged 6061 Alloy. Stack height: 35mm, nice and low. Clamp diameter: 31. 8mm and 35mm options available. Rise: 0 degrees Weight: 31. 8mm from 130g. 35mm from 125g.