FSA Gossamer Pro Stem – 100mm, ±6°, 31.8mm Clamp

Product Description:
The FSA Gossamer Pro stem is a lightweight, performance‑oriented option built for riders who want stiffness, reliability, and clean cockpit aesthetics. Constructed from 6061 aluminum, it offers excellent strength‑to‑weight performance with a sleek black finish and subtle Gossamer Pro graphics.

This stem is brand new, never used or installed. OEM, not in retail packaging. Sale is for the stem only.

Key Features:
• Brand: FSA
• Model: Gossamer Pro
• Material: 6061 Aluminum
• Length: 100 mm
• Rise: ±6°
• Clamp diameter: 31.8 mm
• Steerer diameter: 1‑1/8"
• Color: Black
• Weight: 160 g
• Country of origin: Taiwan
• Condition: New OEM, never installed
• Includes: Stem only
• MSRP: $63.00

Fitment Details:
• Compatible with road bikes, mountain bikes, gravel bikes, cyclocross bikes, and fitness/commuter bikes
• Fits 31.8 mm handlebars and 1‑1/8" threadless steerers
• Ideal for riders seeking a stiff, responsive stem in a versatile 100 mm length

Performance Features:
• Lightweight 6061 aluminum construction
• ±6° rise for flexible fit and positioning
• Stiff, responsive feel for precise steering
• Clean black finish with Gossamer Pro graphics
• High‑quality machining and hardware typical of FSA’s mid‑high tier stems