Easy installing: Swap your bike's thruaxle with this adapter for wear resistant performance and a sleek appearance; effortlessly kickstart your indoor training routine. Longevity and durability: Built with alloy material, this cycle trainer skewer resists wear and rust, delivering long lasting durability and sturdiness. Enhanced compatibility options: Compatible with rear axles from 135 mm to 148 mm in width, and offering three thread pitch choices P1.0, P1.5, P1.75 for seamless bike trainer integration across a diverse range of cycle models. Gift ready for milestones: Celebrate milestones with an elegant cycle trainer skewer, a thoughtful present to express love and appreciation on occasions like birthdays, festivals, Christmas, or Year celebrations. Use scenario 1: You own a home trainer and want a quick, secure setup for a bike with a 135–148 mm rear hub, improving stability during intensity intervals. Use scenario 2: You share a trainer between multiple bikes or switch between different models; the three thread pitches provide flexible compatibility without buying multiple skewers. Use scenario 3: You're selecting a practical, durable gift for a cyclist to mark a special occasion, offering a functional upgrade that also looks polished on the bike.