Amflow Rear Thru-Axle Apollo Wide 11-50t gear range-a perfect

Wide 11-50t gear range-a perfect fit for any ride

Easier adjustability: Cable routing through the stem and head tube makes it quicker and easier to adjust or change cockpit components and fine-tune performance and riding position

reliable shifting that has made Ultegra the benchmark for serious road cyclists

With versatile compatibility and gear range

Amflow Rear Thru-Axle Apollo Wide 11-50t gear range-a perfectMade of 7075 T6 aluminum alloy, the rear thru axle has high strength and great fatigue resistance, providing stable rear wheel support and excellent suspension performance. Specifications Rear thru axle diameter: 12 mmRear thru axle length: 174 mmThread specification: M12 1 mm, thread length 12. 7 mmRecommended tightening torque: 10 Nm What's in the box Amflow rear thru axle 1Rear thru axle spacer 1Rear thru axle sealing ring 1 Mfr Claimed Weight 32.