Description
Product Description:
The FSA Afterburner stem is a lightweight, durable, and precise mountain bike stem built from 6061‑T6 aluminum for excellent stiffness and steering control. With a 100 mm length, 31.8 mm bar clamp, and ±6° rise, it’s ideal for XC, trail, and all‑mountain setups requiring a balanced fit and responsive handling.
These stems are OEM, brand new, never installed, and supplied without retail packaging.
Key Features:
• Brand: FSA
• Model: Afterburner
• Stem type: Threadless
• Length: 100 mm
• Clamp diameter: 31.8 mm
• Steerer tube diameter: 1‑1/8″
• Rise: ±6°
• Material: 6061 aluminum
• Color: Black
• Weight: 145 g
• Country of origin: Taiwan
• Condition: New OEM, never installed
• Includes: Stem
• MSRP: $69.99
Fitment Details:
• Compatible with mountain bikes as well as XC, trail, and all‑mountain builds
• Works with any 31.8 mm handlebar
• ±6° rise allows for fine‑tuning cockpit height and reach
• 100 mm length provides stable steering for XC and endurance riding
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