Wheel Master MX-4000 Rear Axle Set 14mmx110x180mm, Heavy-Duty Steel 2D1/2D2/2D3/2D4/2D5/2D6/2D7/2D8/2D9/2D10/JPA/JPA2/JPA3/JPA4//JAL/JAL2/JAL3//JMN/JMN2/JMN3//JNY/JNY2//JTX/JTX2/JTX3//JCO/JCO2/JCO3//JFL/JFL2/JFL3//JNC/JNC2/JNC3/ The I-Spec EV design offers

The I-Spec EV design offers versatile bar compatibility and customizable cockpit layout

Its tapered rear edge and machined collar not only reduce weight-clocking in at just 12 grams-but also deliver a clean

Whether you're tackling rough trail sections

and reliability for your fat bike adventures

Upgrade your mountain biking experience with the Chris King Boost Rear Hub-built for riders who demand precision

Wheel Master MX-4000 Rear Axle Set 14mmx110x180mm, Heavy-Duty Steel 2D1/2D2/2D3/2D4/2D5/2D6/2D7/2D8/2D9/2D10/JPA/JPA2/JPA3/JPA4//JAL/JAL2/JAL3//JMN/JMN2/JMN3//JNY/JNY2//JTX/JTX2/JTX3//JCO/JCO2/JCO3//JFL/JFL2/JFL3//JNC/JNC2/JNC3/ The I-Spec EV design offersUpgrade Your Bike's Performance with Wheel Master MX 4000 Axles 14mmx110x180 DX 42 Durable, Precise, and Designed for Reliability Optimize your bicycle's drivetrain with the Wheel Master MX 4000 Axles 14mmx110x180 DX 42, the perfect replacement axle set engineered for high performance cycling. Crafted with premium materials and advanced manufacturing precision, these axles ensure reliable operation for your Wheel Master MX 4000 series hubs, offering