{"product_id":"xds-鎂騎士-油壓碟刹shiamno7速前避震鎂合金兒童山地車","title":"XDS Mei Knight SHIMANO 7SPD Kid Hardtail Mountain Bike","description":"\u003cp data-path-to-node=\"1\"\u003e\u003cb data-path-to-node=\"1\" data-index-in-node=\"0\"\u003eProduct Specifications\u003c\/b\u003e Frame: Magnesium alloy integrated molding frame (270mm) Wheel Size: 20-inch Recommended Height: 120cm - 135cm Drivetrain: SHIMANO 7-speed twist shifter Braking System: Hydraulic disc brakes (equipped with exclusive short-reach brake levers) Fork: Magnesium alloy outer tube suspension fork Cassette: 7-speed screw-on freewheel Crankset: MTB-style chainring Bottom Bracket: Threaded BB Chain: 7-speed MTB chain Handlebar: Aluminum alloy handlebar Seatpost: Aluminum alloy seatpost Saddle: Sport saddle (height approx. 59cm - 66cm) Rims: Double-wall aluminum alloy rims Tires: 20-inch MTB tires Hubs: Thread-on bearing hubs Weight: Net weight approx. 12.1kg\u003c\/p\u003e\n\u003cp data-path-to-node=\"2\"\u003e\u003cb data-path-to-node=\"2\" data-index-in-node=\"0\"\u003eProduct Features\u003c\/b\u003e Integrated Die-Cast Frame: Magnesium alloy material with no welding points for a more stable structure and sleek appearance. Powerful \u0026amp; Safe Braking: Hydraulic disc brakes provide linear and strong stopping power, ideal for younger riders with less hand strength. SHIMANO Precision Shifting: Change gears simply by twisting the grip without moving your palm, making shifting more effortless. Youth-Specific Geometry: Low stand-over height design reduces the risk of falls, and ergonomic posture makes riding more comfortable. Lightweight Suspension System: Magnesium alloy outer fork effectively filters vibrations, greatly enhancing the riding experience. ICR Hidden Internal Routing: Cables are hidden inside the frame for a clean look and to prevent snagging on branches or objects. Eco-Friendly \u0026amp; Healthy Craftsmanship: Uses environmental-friendly paint free from harmful volatile substances like benzene and formaldehyde. Smooth Bearing Hubs: Extremely low rolling resistance improves pedaling and coasting efficiency.\u003c\/p\u003e","brand":"XDS","offers":[{"title":"20\" \/ Blue","offer_id":44058220167265,"sku":"9213-00004","price":1287.0,"currency_code":"HKD","in_stock":false},{"title":"20\" \/ Orange","offer_id":44058220200033,"sku":"9213-00006","price":1287.0,"currency_code":"HKD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0259\/3636\/3617\/files\/2026-04-23160146.png?v=1776931653","url":"https:\/\/wholesale.hkbicycle.com\/en\/products\/xds-%e9%8e%82%e9%a8%8e%e5%a3%ab-%e6%b2%b9%e5%a3%93%e7%a2%9f%e5%88%b9shiamno7%e9%80%9f%e5%89%8d%e9%81%bf%e9%9c%87%e9%8e%82%e5%90%88%e9%87%91%e5%85%92%e7%ab%a5%e5%b1%b1%e5%9c%b0%e8%bb%8a","provider":"Chung Yung Cycle Co . Wholesale","version":"1.0","type":"link"}