Upgrade your MTB experience with the 2025 WHEELTOP EDS GEX OX 2.0 Mountain Groupset by Lunfeng. This wireless electronic transmission system is designed for serious mountain bikers, offering smooth, precise shifting and superior performance on any trail. Compatible with 7-13 speed adjustment, the system includes both a shifter and rear derailleur, providing a complete and reliable setup for your bike.
Crafted from high-quality alloy, this 12-speed electronic derailleur system delivers durable, lightweight, and responsive performance, perfect for tackling rugged terrains. With its rear pull/rear transmission design, it ensures efficient power transfer and consistent gear changes, whether you’re climbing steep trails or accelerating on flat roads.
Why You’ll Love It
Wireless electronic transmission for effortless shifting
12-speed MTB compatible for versatile riding
Includes shifter + rear derailleur for a complete groupset
Made from durable alloy for strength and lightweight performance
Smooth, precise, and reliable gear changes
Perfect for mountain biking, trail riding, and competitive MTB
Available in GEX Mountain 1.0/2.0 Long Legs and Medium Legs
SPECIFICATIONS
Brand: Lunfeng
Type: Rear Derailleur
Derailleur Groupset Type: Electronic Derailleur System
