Sunlite 0°-60° Adjustable Top Mount Stem & Universal Adjustable Stem – Versatile Comfort for Aventon eBikes and More

Elevate your riding experience with the Sunlite 0°-60° Adjustable Top Mount Stem and Universal Adjustable Stem, engineered for ultimate versatility and comfort across Aventon eBikes and various eBike brands. Crafted from lightweight, durable forged alloy, these adjustable stems offer a customizable handlebar angle from 0° to 60°, allowing riders to fine-tune their riding position for optimal ergonomics. Whether you're a recreational cyclist seeking a relaxed upright posture or an athletic rider preferring a lower, aerodynamic stance, these stems adapt effortlessly to your needs.

Key Features:

• Adjustable Angle (0°-60°): Easily adjust the stem angle to achieve your ideal handlebar height, reducing strain on your back, shoulders, and wrists during long rides.
• Universal Compatibility: Fits 1" and 1-1/8" threadless steerer tubes and accommodates 25.4mm and 31.8mm handlebar diameters with included shims, ensuring seamless integration with Aventon eBikes (including Level, Pace, Aventure, and more) and other leading eBike brands.
• Robust Construction: Forged alloy body paired with a secure 2-bolt or 4-bolt clamp (depending on variant) ensures a sturdy, reliable connection, even on bumpy city streets or rugged trails.
• Two Variants for Flexibility:
  • Top Mount Stem: Ideal for threadless systems, offering a sleek, modern look with easy angle adjustments.
  • Universal Adjustable Stem: Perfect for both quill and threadless setups, providing maximum compatibility for retro and contemporary bikes.
• Enhanced Accessory Integration: Pair with the Ritchey Universal Stem Face Plate Accessory Mount (compatible with Ritchey C220, WCS, Classic, Trail, Toyon, and 4-Axis 44 stems) to seamlessly remount faceplate-mounted headlights on Aventon eBikes and other eBike brands. This mount frees up handlebar space, ensuring your Supernova, GoPro, or other stem-mounted accessories are securely positioned for clear visibility and easy access.

Perfect for eBike Riders: Designed with eBike enthusiasts in mind, these Sunlite adjustable stems enhance comfort on Aventon models like the Level 2, Pace 500, and Aventure, as well as other eBike brands. The ability to raise handlebars up to 60° makes them ideal for commuters navigating urban environments or leisure riders enjoying scenic trails. When paired with the Ritchey Universal Stem Face Plate Accessory Mount, you can effortlessly relocate your Aventon’s integrated headlight or other accessories, maintaining a clean, clutter-free cockpit while ensuring optimal illumination for safe night rides.

Specifications:

• Material: Forged 6061 alloy (stem), forged and machined alloy (Ritchey mount)
• Stem Lengths: Available in 70mm, 90mm, 110mm, 125mm (varies by variant)
• Bar Clamp Diameter: 25.4mm or 31.8mm (shims included)
• Fork Compatibility: 1" or 1-1/8" (threadless or quill, depending on variant)
• Weight: 130g–180g (stem, varies by length); Ritchey mount adds minimal weight
• Safety Certifications: ISO CITY and EN CITY certified for reliable performance

Why Choose Sunlite Adjustable Stems? The Sunlite 0°-60° Adjustable Top Mount Stem and Universal Adjustable Stem deliver unmatched adjustability, durability, and compatibility, making them a top choice for eBike riders seeking personalized comfort. Whether upgrading your Aventon eBike or enhancing another brand, these stems, combined with the Ritchey Universal Stem Face Plate Accessory Mount, provide a practical solution for remounting headlights and accessories, ensuring a safer, more comfortable ride. Transform your cycling experience with this dynamic duo—perfect for urban commutes, leisurely cruises, or adventurous trails.

Note: When replacing the stem on your eBike, you may need to extend brake hoses or cables for higher handlebar positions. Consult a professional bike shop or contact Aventon Support for assistance.