{"product_id":"for-shimano-rd-tz31-rear-derailleur-678-speed-11t-pulley-aluminum","title":"For Shimano Rd-tz31 Rear Derailleur 6\/7\/8 Speed 11t Pulley Aluminum","description":"\u003cp\u003eType: Bicycle Rear Derailleur. 1 Bicycle Rear Derailleur. Model: For Shimano RD-TZ31. Pulley Teeth: 11\/1 1T. Pulley Cage: GS. Material: Aluminum Alloy+Plastic. Front Difference: 20T. We will reply you as soon as possible.\u003c\/p\u003e","brand":"Built Supply Co","offers":[{"title":"Default Title","offer_id":64204047581553,"sku":"389790148841","price":139.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1017\/9251\/4417\/files\/s-l1600_c7f9a31b-1645-4b96-8a20-04a0a3b4d371.webp?v=1784095526","url":"https:\/\/builtsupplyco.com\/products\/for-shimano-rd-tz31-rear-derailleur-678-speed-11t-pulley-aluminum","provider":"Built Supply Co","version":"1.0","type":"link"}