Description
Product Description:
The FSA OS‑150 XTC is a strong, lightweight, and affordable performance stem designed for road, MTB, gravel, and fitness bikes. Built from AL‑6061‑T6 aluminum and paired with a 4‑bolt carbon fiber faceplate, it delivers excellent stiffness, secure clamping, and a premium look. The 100 mm length and ±6° rise make it a versatile choice for dialing in cockpit fit and handling.
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: OS‑150 XTC
• Material: AL‑6061‑T6 Aluminum body + 4‑bolt carbon faceplate
• Length: 100 mm
• Rise: ±6°
• Clamp diameter: 31.8 mm
• Steerer diameter: 1‑1/8″
• Color: Black
• Weight: 158 g
• Country of origin: Taiwan
• Condition: New OEM, never installed
• Includes: Stem only
• MPN: OS‑150‑XTC
• MSRP: $69.99
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 wanting a stiff, lightweight stem with a carbon‑reinforced faceplate
Performance Features:
• AL‑6061‑T6 aluminum construction for strength and low weight
• Carbon fiber faceplate ensures secure, even clamping
• ±6° rise for flexible cockpit positioning
• Stiff, responsive steering feel
• Clean black finish with OS‑150 XTC graphics
• Designed to be strong, light, and affordable
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