Derailleurs

{"id":9264436609262,"title":"Q2 Single Speed Chain Tensioner Master","handle":"q2-single-speed-chain-tensioner-master","description":"\u003cp\u003eConvert your old bike to single speed with the Q2 Chain Tension Master. The Q2 Chain Tension Master is a derailleur style chain tensioner that bolts into a standard derailleur hanger.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eConversion to single speed with vertical dropout frames\u003c\/li\u003e\n\u003cli\u003eDerailleur-style chain tensioner\u003c\/li\u003e\n\u003cli\u003eBolt into a standard derailleur hanger\u003c\/li\u003e\n\u003cli\u003eAdjustable chainline\u003c\/li\u003e\n\u003cli\u003eColor: Black\u003c\/li\u003e\n\u003cli\u003eFits: 1x Systems\u003c\/li\u003e\n\u003cli\u003eGrams: 120\u003c\/li\u003e\n\u003cli\u003eModel: Tension Master\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2026-07-01T21:37:11-07:00","created_at":"2026-05-07T12:44:29-07:00","vendor":"KHS","type":"Derailleur","tags":["Brand_Q2","Derailleur Type_Rear","Parts"],"price":5399,"price_min":5399,"price_max":5399,"available":true,"price_varies":false,"compare_at_price":5399,"compare_at_price_min":5399,"compare_at_price_max":5399,"compare_at_price_varies":false,"variants":[{"id":47992521785582,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"210000016676","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Q2 Single Speed Chain Tensioner Master","public_title":null,"options":["Default Title"],"price":5399,"weight":454,"compare_at_price":5399,"inventory_quantity":30,"inventory_management":"shopify","inventory_policy":"deny","barcode":"756928730160","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/www.plentyofbikes.com\/cdn\/shop\/files\/k66qfmmsokdq2pzwryfg.jpg?v=1778183070"],"featured_image":"\/\/www.plentyofbikes.com\/cdn\/shop\/files\/k66qfmmsokdq2pzwryfg.jpg?v=1778183070","options":["Title"],"media":[{"alt":null,"id":38223188263150,"position":1,"preview_image":{"aspect_ratio":1.0,"height":400,"width":400,"src":"\/\/www.plentyofbikes.com\/cdn\/shop\/files\/k66qfmmsokdq2pzwryfg.jpg?v=1778183070"},"aspect_ratio":1.0,"height":400,"media_type":"image","src":"\/\/www.plentyofbikes.com\/cdn\/shop\/files\/k66qfmmsokdq2pzwryfg.jpg?v=1778183070","width":400}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003eConvert your old bike to single speed with the Q2 Chain Tension Master. The Q2 Chain Tension Master is a derailleur style chain tensioner that bolts into a standard derailleur hanger.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eConversion to single speed with vertical dropout frames\u003c\/li\u003e\n\u003cli\u003eDerailleur-style chain tensioner\u003c\/li\u003e\n\u003cli\u003eBolt into a standard derailleur hanger\u003c\/li\u003e\n\u003cli\u003eAdjustable chainline\u003c\/li\u003e\n\u003cli\u003eColor: Black\u003c\/li\u003e\n\u003cli\u003eFits: 1x Systems\u003c\/li\u003e\n\u003cli\u003eGrams: 120\u003c\/li\u003e\n\u003cli\u003eModel: Tension Master\u003c\/li\u003e\n\u003c\/ul\u003e"}