{"product_id":"luggage","title":"Hydraulic Brake Disc Set","description":"\u003cdiv class=\"qr-flow\"\u003e\n\u003cstyle\u003e\n.qr-flow{--qr-ink:#111;--qr-sub:#555;--qr-line:#e8e8e8;--qr-accent:#c8102e;--qr-good:#0a7d3f;--qr-warn:#b3261e;font-family:inherit;color:var(--qr-ink);line-height:1.55;max-width:var(--page-width,1900px);margin:0 auto;padding-inline:clamp(0.5rem,1vw,1rem);}\n.qr-flow *{box-sizing:border-box;}\n.qr-flow h2{font-size:1.9rem;font-weight:800;letter-spacing:-.02em;margin:3.5rem 0 1rem;}\n.qr-flow h3{font-size:1.25rem;font-weight:700;margin:0 0 .6rem;}\n.qr-answer{max-width:900px;margin:0 auto 2.5rem;padding:1.5rem 1.75rem;border:1px solid var(--qr-line);border-left:4px solid var(--qr-accent);border-radius:14px;background:#fcfcfc;}\n.qr-answer p{margin:0;font-size:1.1rem;color:var(--qr-ink);}\n.qr-answer .qr-q{display:block;font-size:.78rem;font-weight:700;text-transform:uppercase;letter-spacing:.12em;color:var(--qr-accent);margin-bottom:.6rem;}\n.qr-stats{list-style:none;display:flex;flex-wrap:wrap;justify-content:center;gap:0;width:100%;margin:0 auto 3rem;padding:0;border:1px solid var(--qr-line);border-radius:18px;overflow:hidden;}\n.qr-stats li{flex:1 1 150px;padding:1.6rem 1rem;text-align:center;border-right:1px solid var(--qr-line);}\n.qr-stats li:last-child{border-right:0;}\n.qr-stats b{display:block;font-size:1.75rem;font-weight:800;letter-spacing:-.02em;}\n.qr-stats span{display:block;font-size:.8rem;text-transform:uppercase;letter-spacing:.08em;color:var(--qr-sub);margin-top:.3rem;}\n.qr-fit{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem;margin:0 0 1rem;}\n.qr-fit ul{margin:.4rem 0 0;padding-left:1.1rem;}\n.qr-fit li{margin:.35rem 0;color:var(--qr-sub);}\n.qr-feat{display:grid;grid-template-columns:1.4fr 1fr;gap:2.5rem;align-items:center;width:100%;margin:0 auto;padding:2.5rem 0;}\n.qr-feat:nth-of-type(even){grid-template-columns:1fr 1.4fr;}\n.qr-feat__media{min-width:0;}\n.qr-flow .qr-feat__media img{display:block!important;width:100%!important;height:auto!important;max-width:100%!important;object-fit:contain!important;border-radius:20px;box-shadow:0 24px 60px -28px rgba(0,0,0,.35);}\n.qr-feat__txt h3{font-size:2.1rem;font-weight:800;letter-spacing:-.02em;margin:0 0 .8rem;line-height:1.12;}\n.qr-feat__txt p{font-size:1.08rem;color:var(--qr-sub);margin:0;max-width:52ch;}\n.qr-feat__kicker{display:inline-block;font-size:.78rem;font-weight:700;text-transform:uppercase;letter-spacing:.12em;color:var(--qr-accent);margin-bottom:.6rem;}\n.qr-feat:nth-of-type(even) .qr-feat__media{order:2;}\n.qr-ledger{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem;margin:1rem 0 0;}\n.qr-ledger\u003ediv{border:1px solid var(--qr-line);border-radius:16px;padding:1.4rem 1.6rem;}\n.qr-ledger h3{font-size:1.05rem;text-transform:uppercase;letter-spacing:.08em;}\n.qr-ledger--good h3{color:var(--qr-good);}\n.qr-ledger--bad h3{color:var(--qr-warn);}\n.qr-ledger ul{margin:.6rem 0 0;padding-left:1.1rem;}\n.qr-ledger li{margin:.5rem 0;color:var(--qr-sub);}\n.qr-tablewrap{width:100%;overflow-x:auto;border:1px solid var(--qr-line);border-radius:18px;margin:1rem 0 0;}\n.qr-tablewrap table{width:100%;border-collapse:collapse;min-width:400px;}\n.qr-tablewrap th,.qr-tablewrap td{padding:.85rem 1.2rem;border-bottom:1px solid var(--qr-line);text-align:left;font-size:.97rem;vertical-align:top;}\n.qr-tablewrap thead th{background:#fafafa;font-weight:700;}\n.qr-tablewrap tr:last-child td{border-bottom:0;}\n.qr-tablewrap td:first-child,.qr-tablewrap th:first-child{font-weight:600;}\n.qr-src{font-size:.85rem;color:var(--qr-sub);margin:.7rem 0 0;}\n.qr-src a{color:var(--qr-sub);}\n.qr-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:1.25rem;margin:1rem 0 0;}\n.qr-cards\u003ediv{border:1px solid var(--qr-line);border-radius:16px;padding:1.3rem 1.5rem;}\n.qr-cards h3{font-size:1rem;text-transform:uppercase;letter-spacing:.07em;color:var(--qr-accent);}\n.qr-cards p,.qr-cards li{color:var(--qr-sub);font-size:.95rem;}\n.qr-cards ul{margin:.5rem 0 0;padding-left:1.1rem;}\n.qr-faq{margin:1rem 0 0;border:1px solid var(--qr-line);border-radius:18px;overflow:hidden;}\n.qr-faq details{border-bottom:1px solid var(--qr-line);}\n.qr-faq details:last-child{border-bottom:0;}\n.qr-faq summary{padding:1.1rem 1.5rem;font-weight:650;cursor:pointer;font-size:1.03rem;}\n.qr-faq .qr-a{padding:0 1.5rem 1.2rem;color:var(--qr-sub);margin:0;}\n.qr-note{margin:2.5rem 0 0;padding:1.1rem 1.4rem;border:1px dashed var(--qr-line);border-radius:14px;font-size:.9rem;color:var(--qr-sub);}\n.qr-hero{width:100%;border-radius:20px;overflow:hidden;margin:0 0 .6rem;position:relative;}\n.qr-hero img{width:100%;height:auto;display:block;}\n.qr-cap{font-size:.86rem;color:var(--qr-sub);margin:0 0 2rem;padding-left:.2rem;font-style:italic;}\n.qr-bib{margin:1rem 0 0;padding-left:1.4rem;}\n.qr-bib li{margin:.5rem 0;color:var(--qr-sub);font-size:.95rem;}\n.qr-addr{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.9em;color:var(--qr-sub);}\n.qr-cite{font-weight:600;color:var(--qr-ink);}\n.qr-vid{margin:1rem 0 0;border:1px solid var(--qr-line);border-radius:16px;overflow:hidden;background:#000;}\n.qr-vid video{width:100%;height:auto;display:block;}\n.qr-measured{margin:2rem auto;padding:1.4rem 1.6rem;border:1px solid var(--qr-line);border-left:4px solid var(--qr-good);border-radius:14px;background:#fbfdfb;}\n.qr-measured h3{font-size:.78rem;font-weight:700;text-transform:uppercase;letter-spacing:.12em;color:var(--qr-good);margin:0 0 .5rem;}\n.qr-measured p{margin:0;color:var(--qr-ink);}\n.qr-measured .qr-src{margin-top:.6rem;}\n.qr-oos{display:inline-block;margin:0 0 1.5rem;padding:.6rem 1.1rem;border-radius:10px;background:#fdecea;color:var(--qr-warn);font-weight:700;font-size:.9rem;}\n@media(max-width:800px){.qr-feat,.qr-feat:nth-of-type(even){grid-template-columns:1fr;gap:1.25rem;padding:2rem 0;}.qr-feat:nth-of-type(even) .qr-feat__media{order:0;}.qr-feat__txt h3{font-size:1.6rem;}.qr-ledger,.qr-fit{grid-template-columns:1fr;}}\n\u003c\/style\u003e\n\u003cdiv class=\"qr-hero\"\u003e\u003cimg loading=\"eager\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1032\/8847\/1835\/files\/1_eb619e34-e940-4f66-af14-8632118ac089.png?v=1786774832\" alt=\"Hydraulic Brake Disc Set\" width=\"1000\" height=\"1000\"\u003e\u003c\/div\u003e\n\u003cp class=\"qr-cap\"\u003eQiolor's listing puts this on the Tiger RE\/RL, PLUS, and JR brake upgrades. 3 of 4 options are in stock today.\u003c\/p\u003e\n\u003cdiv class=\"qr-answer\"\u003e\n\u003cspan class=\"qr-q\"\u003eQuick answer\u003c\/span\u003e\u003cp\u003eThe Qiolor Hydraulic Brake Disc Set is a genuine Qiolor replacement part, which Qiolor lists for Tiger RE\/RL, PLUS, and JR brake upgrades, sold by Redtail at $99, price-matched to Qiolor. Brake pads not included.. These parts are not universal. Please select the matching parts according to the ebike model..\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eWhat it is\u003c\/h2\u003e\n\u003cp\u003eBrake pads not included.. These parts are not universal. Please select the matching parts according to the ebike model..\u003c\/p\u003e\n\u003ch2\u003eHow to confirm it fits\u003c\/h2\u003e\n\u003cp\u003eQiolor lists this for Tiger RE\/RL, PLUS, and JR brake upgrades. Send your bike's model to support@redtailebikes.com, along with a photo of the part you're replacing if you have one, and we'll confirm the match with Qiolor before you place the order. A fitted part can't be returned, so the question is cheaper than the return.\u003c\/p\u003e\n\u003cdiv class=\"qr-cards\"\u003e\n\u003cdiv\u003e\u003cimg loading=\"lazy\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1032\/8847\/1835\/files\/2_9bfc1be3-073d-4b30-8197-40382613da38.png?v=1786774835\" alt=\"Hydraulic Brake Disc Set\" style=\"width:100%;border-radius:12px\" width=\"800\" height=\"800\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eWarranty, in one paragraph\u003c\/h2\u003e\n\u003cp\u003eQiolor issues a limited warranty: 2 years on the frame, 1 year prorated on the battery, and 1 year on the motor, controller, display, charger, rotors, throttle and caliper, per their \u003cspan class=\"qr-cite\"\u003ewarranty policy\u003c\/span\u003e. Their policy excludes ordinary wear items (brake pads, cables, tires, chains, spokes) and separately ordered accessories, so a part bought on its own is generally covered by Redtail's \u003ca href=\"https:\/\/redtailebikes.com\/pages\/refund-policy\"\u003ereturn terms\u003c\/a\u003e instead.\u003c\/p\u003e\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003cdiv class=\"qr-faq\"\u003e\n\u003cdetails open\u003e\u003csummary\u003eWhich models does the Hydraulic Brake Disc Set fit?\u003c\/summary\u003e\u003cp class=\"qr-a\"\u003eQiolor states: \"Tiger RE\/RL, PLUS, and JR brake upgrades.\" If your bike is a different model, email support@redtailebikes.com before ordering and we'll confirm the fit with Qiolor rather than have you guess.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eIs this covered by the Qiolor warranty?\u003c\/summary\u003e\u003cp class=\"qr-a\"\u003eOnly the components Qiolor's warranty actually names (see the Warranty table below), and only when the part shipped on a bike bought from us. Wear items such as tires, brake pads, cables and grips, along with separately ordered accessories, are excluded by Qiolor's own policy. A part bought on its own falls under Redtail's return terms instead, plus any fault-on-arrival claim: tell us within 48 hours of delivery, with photos, if it arrives damaged or defective.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eHow does this ship?\u003c\/summary\u003e\u003cp class=\"qr-a\"\u003eRedtail ships across the contiguous U.S. (lower 48), preparing and dispatching orders within 1–3 business days. Parts and accessories may ship separately from a bike order, and they can take longer to arrive. Shipping cost for parts is calculated at checkout, because Redtail's free-shipping offer applies to electric bikes rather than to parts. Alaska, Hawaii, U.S. territories, P.O. boxes and remote areas may incur additional charges or be excluded, so contact us first if you're in one of those.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eCan I return it if I ordered the wrong part?\u003c\/summary\u003e\u003cp class=\"qr-a\"\u003eUnopened, factory-sealed items can go back if you request it within 72 hours (3 days) of delivery, with a 15% restocking fee plus return shipping. Once the packaging is opened or the part has been fitted, it stops being eligible. That is the whole reason we would rather check fitment with you up front than process a return later. Email support@redtailebikes.com with your model and we'll confirm it.\u003c\/p\u003e\u003c\/details\u003e\n\u003c\/div\u003e\n\u003ch2\u003eKeep looking\u003c\/h2\u003e\n\u003cp\u003e\n\u003ca href=\"\/collections\/qiolor\"\u003eAll Qiolor parts and accessories\u003c\/a\u003e  ·  \u003ca href=\"\/pages\/shop-ebikes\"\u003eShop electric bikes by type\u003c\/a\u003e\n\u003c\/p\u003e\n\u003ch2\u003ePrimary sources\u003c\/h2\u003e\n\u003col class=\"qr-bib\"\u003e\n\u003cli\u003eQiolor product page: Hydraulic Brake Disc Set \u003cspan class=\"qr-addr\"\u003eqiolor.com\/products\/luggage\u003c\/span\u003e. Retrieved 2026-08-15.\u003c\/li\u003e\n\u003cli\u003eQiolor Warranty Policy \u003cspan class=\"qr-addr\"\u003eqiolor.com\/pages\/warranty\u003c\/span\u003e. Retrieved 2026-08-15.\u003c\/li\u003e\n\u003cli\u003eQiolor Shipping Policy \u003cspan class=\"qr-addr\"\u003eqiolor.com\/pages\/shipping\u003c\/span\u003e. Retrieved 2026-08-15.\u003c\/li\u003e\n\u003cli\u003eQiolor Refund Policy \u003cspan class=\"qr-addr\"\u003eqiolor.com\/policies\/refund-policy\u003c\/span\u003e. Retrieved 2026-08-15.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/redtailebikes.com\/pages\/shipping-policy\"\u003eRedtail Shipping Policy\u003c\/a\u003e. Retrieved 2026-08-15.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/redtailebikes.com\/pages\/refund-policy\"\u003eRedtail Refund \u0026amp; Return Policy\u003c\/a\u003e. Retrieved 2026-08-15.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp class=\"qr-src\"\u003eSpecifications, prices and fitment statements are Qiolor's own, reproduced as published and checked against their listing on 2026-08-15. Warranty terms are Qiolor's; shipping and return terms are Redtail's. Manufacturer sources are cited by name and address rather than linked, because every link on this page should keep you here. Ask us for anything you want to see and we will send it: \u003ca href=\"mailto:support@redtailebikes.com\"\u003esupport@redtailebikes.com\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp class=\"qr-src\"\u003eProduct data and photography sourced from Qiolor's own product page (\u003cspan class=\"qr-addr\"\u003eqiolor.com\/products\/luggage\u003c\/span\u003e), pulled 2026-08-15, and republished with the price matched to theirs. Shipping and returns are Redtail's own terms: \u003ca href=\"https:\/\/redtailebikes.com\/pages\/shipping-policy\"\u003eShipping Policy\u003c\/a\u003e · \u003ca href=\"https:\/\/redtailebikes.com\/pages\/refund-policy\"\u003eRefund \u0026amp; Return Policy\u003c\/a\u003e. Questions or a fitment check: \u003ca href=\"mailto:support@redtailebikes.com\"\u003esupport@redtailebikes.com\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Qiolor","offers":[{"title":"Tiger RE\/RL (Dual-Piston) \/ Front","offer_id":53154529771803,"sku":"SN100-FRONT OIL PAN","price":99.0,"currency_code":"USD","in_stock":true},{"title":"Tiger Plus (Four-Piston) \/ Front","offer_id":53154529804571,"sku":"Tiger-Front oil pan-P","price":99.0,"currency_code":"USD","in_stock":true},{"title":"Tiger Plus (Four-Piston) \/ Rear","offer_id":53154529837339,"sku":"Tiger-After oil pan-P","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1032\/8847\/1835\/files\/1_eb619e34-e940-4f66-af14-8632118ac089.png?v=1786774832","url":"https:\/\/redtailebikes.com\/products\/luggage","provider":"Redtail Ebikes","version":"1.0","type":"link"}