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julio 31, 2026

Shimano Dura-Ace FC-R9100 52t HG-EV 11 Speed Chainring Black

The Shimano Dura-Ace FC-R9100 52t 11 Speed HG-EV Chainring in black is a high-quality, durable chainring designed for road bikes. Made of lightweight aluminum and featuring a 4-arm mounting type, this chainring offers excellent performance and reliability. With a distance between bolt holes of 110mm, this chainring is a top choice for cyclists looking to upgrade their bike's drivetrain. Very little miles on this chaining. See pictures.
julio 30, 2026

48V-72V Electric Bike Sine Wave Split Intelligent Motor Speed Controller 1500W

Rated Power: 1500w. Do You Want to Experience a Smoother Ride?. It Has Low Noise and Stable Performance That Can Provide You with Strong Power. the Thicker Copper Wire Design Gives It Higher Inductance Accuracy, Making Your Electric Bike Start More Smoothly and Allowing You to Enjoy a More Comfortable Ride!
julio 30, 2026

48V-72V Electric Bike Sine Wave Split Intelligent Motor Speed Controller 1500W

Rated Power: 1500w. Do You Want to Experience a Smoother Ride?. It Has Low Noise and Stable Performance That Can Provide You with Strong Power. the Thicker Copper Wire Design Gives It Higher Inductance Accuracy, Making Your Electric Bike Start More Smoothly and Allowing You to Enjoy a More Comfortable Ride!
julio 30, 2026

Carbon Bike Rims 30-50mm Deep Clincher Tubeless V/Disc Brake 26mm/29mm Wider

29mm width rim 26mm width ultralight Unlike the traditional technology, we don’t need to cut a lid to take out the bubbles. So the rim is complete, stronger and stiffer. New tech designed,(50% T800 and mixed T700 another) With Toray T800 carbon fiber it has more strongth and smaller density,but still keep T700 carbon weave with good tenacity characters.So the rims with more stronger,lighter,and durable.