Spank Split Stem

This stem is designed for handlebars with a 31.8mm clamp diameter. If your bars are 35mm or 25.4mm, this stem will not be compatible.

A zero-degree rise means the stem sits perfectly flat, which helps keep your front end lower. This is ideal if you want a more aggressive, forward-leaning position for better control on technical climbs and descents.

The chamfered edges on the clamp reduce stress risers, which are essentially sharp points that can cause fatigue or cracks in your handlebars over time. It essentially creates a smoother interface that is gentler on your bar material, extending its lifespan.

Yes, the Spank Split is specifically engineered for enduro applications. It balances a lightweight 138g build with a forged 2-piece faceplate design to ensure it can handle the rougher terrain and impacts associated with aggressive trail riding.

The stack height is 34mm. This measurement is important because it dictates how much steerer tube length you need; if you are swapping from a stem with a different stack height, you may need to adjust your headset spacers to ensure everything fits correctly.