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SKU: STEM1090

Sunlite TCO Piston 2-Bolt Clamp Quill Stem 40mm, 25.4mm Clamp, 40-Degree Aluminum Road Stem with Forged Alloy Body and EN CITY Safety Certification

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Description
Specifications

Upgrade Your Ride with the Sunlite TCO Piston 2-Bolt Clamp Quill Stem - 40mm Length, 25.4mm Clamp, 40 Angle, Silver Aluminum

The Sunlite TCO Piston Quill Stem is the perfect blend of performance, durability, and sleek style, designed to elevate your road cycling experience. Crafted from high-quality forged alloy and steel components, this stem offers exceptional strength and reliability for both casual riders and serious cyclists.

Materials & Engineering:

Constructed with a forged alloy body, the Sunlite TCO Piston stem provides optimal strength-to-weight ratio, ensuring a lightweight yet robust connection between your handlebars and fork steer tube. The alloy construction enhances durability, resisting fatigue and corrosion for long-lasting performance. The steel components further reinforce the stem's resilience, making it suitable for demanding road rides.

Performance & Technology:

Engineered with a 40-degree angle, this stem delivers a comfortable, aggressive riding position ideal for road cycling and urban commuting. Its precise 25.4mm bar clamp diameter securely holds handlebars, minimizing flex and ensuring precise steering control. The 250mm steer tube length accommodates various fork heights and steering setups, offering versatile fitment options.

Stylish & Functional Design:

Finished in a sleek silver aluminum, the Sunlite TCO Piston stem adds a modern aesthetic to your bike while maintaining lightweight efficiency. Its minimalist design complements a range of cycling styles, from classic to contemporary, making it a versatile upgrade for your existing setup.

Innovative Features & Certification:

This stem is EN City safety certified, meeting rigorous safety standards for urban and road cycling environments. The 2-bolt clamp mechanism provides a secure and easy attachment, reducing installation time and increasing stability during your ride.

Specifications:

- Type: Road

- Material: Alloy / Steel

- Angle: 40

- Bar Clamp Diameter: 25.4mm

- Fork Diameter: 22.2mm

- Steer Tube Length: 250mm

Optimize your bike for comfort, control, and style with the Sunlite TCO Piston 2-Bolt Clamp Quill Stem - the essential upgrade for safe, reliable, and performance-driven cycling. Perfect for riders seeking a durable, lightweight stem that combines innovative engineering with sleek aesthetics.

  • Engineered from durable forged alloy for lightweight strength and reliable performance, this Sunlite TCO Piston 2-Bolt Clamp Quill Stem ensures precise steering control and stability during urban commuting or road biking.
  • Designed with a sleek silver aluminum finish and a 40-degree angle, this 25.4mm clamp stem offers a stylish, modern look that complements both tactical and minimalist bike styles, making it perfect for versatile road bike setups.
  • Featuring EN City safety certification, this stem meets rigorous industry standards for safety and quality, providing peace of mind for daily city riders and commuting enthusiasts.
  • Compatible with 22.2mm fork diameters and 250mm steerer tube lengths, this road stem offers easy installation and secure fitment, enhancing your bike's handling and responsiveness on various terrains.
  • Innovative 2-bolt clamp design provides quick, tool-free adjustments while ensuring a secure, wobble-free connection; ideal for riders seeking a combination of performance, safety, and effortless customization.
TypeRoad
MaterialAlloy / Steel
Angle40A°
Bar Clamp25.4
Fork Dia22.2
Steerer250mm
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365 Cycles puts the customer above everything. Our number one goal is your satisfaction. When you press the shift lever you want the gears to shift, and when you buy bicycle parts, you want the bicycle parts to arrive on time in new condition. With over 60,000 products and 22 warehouse locations throughout the country, we have the parts you need and they are coming in hot!

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Our team is waiting to help you 7 days a week and they are more qualified to help than I am but if you ever feel like you're not getting the service you need I’m personally asking you to email me at ben@365cycles.com with "CUSTOMER LOYALTY" in the title and I will personally handle your order.

Over the years we have served millions of satisfied customers and continue to serve many of them today. With your feedback, we are confident we can take this lifelong journey together and build a friendship that goes beyond parts and accessories.

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Ben Berman Founder & CEO of 365 Cycles


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These were established by the members of our team and we use them every week to call out team members who have shined in one of these areas. Feel free to let us know at info@365cycles.com if someone you worked with has gone above and beyond in one of these areas. 

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