From the manufacturer

The new Spank Split stem has been highly optimized to provide riders with a strong stem at an incredible weight. The stem is perfect for Enduro and Trail bike applications and features an ultra-short stack height to give you plenty of cockpit height adjustment. The two-piece face plate design reduces weight while still providing proper support and strength. Wrapping it all together, the stem features a shotpeen-anodized finish to give the stem a strong, durable exterior.

Features

• Highly weight-optimized, single-crown stem ideal for Enduro applications with 35mm handlebars
• Human Factor Design features micro increment size options, tuned to fit any rider size and style
• Human Factor cockpit setup index facilitates tuning of upsweep and backsweep
• Ultra-short stack height and true zero-degree rise
• Chamfered barclamp to reduce stress risers and increase fatigue life in handlebars
• Forged two-piece faceplate design reduces overall weight without compromising barclamp security or stiffness
• Shotpeen-anodized surface increases strength, durability, and fatigue life

Specifications

• Length: 35mm, 40mm
• Rise: 0mm
• Bar Clamp Diameter: 35mm
• Stack: 34mm
• Material: 6-Series Alloy, 3D Forged CNC-Optimized Body
• Intended Use: FR, Enduro, Trail, DJ
• Weight: 131g (35mm), 136g (40mm)