{"product_id":"ks-d540","title":"Organic Hope XC 4 Disc Brake Pads","description":"\u003cp\u003eThe Kool-Stop KS-D540 disc brake pads are engineered specifically for the Hope XC 4-Piston system, delivering consistent stopping power whether you're descending the switchbacks of Coorg, navigating Lonavala's monsoon-slicked roads, or tackling rocky trails around Pune. Lightweight at approximately 20 grams per pair, these pads are a precision upgrade for XC-focused disc brake setups.\u003c\/p\u003e\u003ch3\u003eOur Take\u003c\/h3\u003e\u003cp\u003eIndia's trail riding scene demands brakes that bite hard in wet conditions and don't fade on long descents. The KS-D540 impresses with its compound consistency — it doesn't glaze under the intense heat of a Nilgiris descent or turn spongy during Chennai's humid monsoon runs. For Hope XC 4-piston users, this is a direct-fit upgrade that brings noticeable improvement to modulation and overall braking feel on mixed-surface rides.\u003c\/p\u003e\u003ch3\u003eSizing for Indian Riders\u003c\/h3\u003e\u003cp\u003eThese are pads, not a sized garment, so fitment is piston-count and caliper-specific rather than body-size dependent. Confirm you are running a Hope XC 4-Piston caliper before ordering. No European-to-Indian sizing conversion applies, but verify your current pad thickness against manufacturer wear indicators before installation, especially after a heavy monsoon riding season.\u003c\/p\u003e\u003ch3\u003eCompatibility Notes\u003c\/h3\u003e\u003cp\u003eDesigned exclusively for the Hope XC 4-Piston (Cross Country) caliper with spring and pins included. Not compatible with 2-piston or other Hope caliper variants. Keep pads free from oil and brake fluid contamination. Bed in properly on a quiet road before technical descents. Replace springs and pins if worn during pad changes.\u003c\/p\u003e\u003ch3\u003ePairs Well With\u003c\/h3\u003e\u003cp\u003eComplete your braking system with disc brake rotors, brake-bleed kits for Hope hydraulic systems, and disc-compatible mountain bike wheels. A quality torque wrench for caliper bolts is also a smart addition to any workshop setup.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"\/collections\/koolstop\"\u003eExplore the full KOOLSTOP collection at Cobbled Climbs\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eWhy buy from Cobbled Climbs\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e100% genuine — authorised KOOLSTOP retailer in India\u003c\/li\u003e\n\u003cli\u003eFree delivery on orders above Rs. 2,500\u003c\/li\u003e\n\u003cli\u003eCash on delivery available nationwide\u003c\/li\u003e\n\u003cli\u003e7-day easy returns\u003c\/li\u003e\n\u003cli\u003eShipped from Mumbai\u003c\/li\u003e\n\u003cli\u003eExpert advice — our team rides this gear\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cstyle\u003e.cc-faq{margin:32px 0 24px}.cc-faq__item{border-top:1px solid #e5e5e5;margin:0}.cc-faq__item:last-of-type{border-bottom:1px solid #e5e5e5}.cc-faq__q{cursor:pointer;list-style:none;padding:24px 0;display:flex;justify-content:space-between;align-items:center;gap:24px;outline:none}.cc-faq__q::-webkit-details-marker{display:none}.cc-faq__q:focus-visible{outline:2px solid #000;outline-offset:-2px}.cc-faq__q::after{content:\"\";width:14px;height:14px;flex-shrink:0;background-image:url('data:image\/svg+xml;utf8,\u003csvg viewBox=\\\"0 0 14 14\\\" xmlns=\\\"http:\/\/www.w3.org\/2000\/svg\\\"\u003e\u003cpath d=\\\"M2 5l5 5 5-5\\\" stroke=\\\"%23000\\\" stroke-width=\\\"1.5\\\" fill=\\\"none\\\"\/\u003e\u003c\/svg\u003e');background-repeat:no-repeat;background-position:center;transition:transform .2s ease}.cc-faq__item[open] .cc-faq__q::after{transform:rotate(180deg)}.cc-faq__a{padding:0 0 28px;margin:0}\u003c\/style\u003e\u003csection class=\"cc-faq\" aria-label=\"Frequently Asked Questions\"\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cdetails class=\"cc-faq__item\"\u003e\u003csummary class=\"cc-faq__q\"\u003eWhat is the Kool-Stop KS-D540 best used for?\u003c\/summary\u003e\u003cp class=\"cc-faq__a\"\u003eThe KS-D540 is best used as a direct-fit replacement pad for the Hope XC 4-Piston caliper on cross-country mountain bikes. It suits trail riders in India who need dependable braking on descents like those found around Coorg, Ooty, or the Western Ghats, where consistent modulation and heat management from the pad compound are important.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails class=\"cc-faq__item\"\u003e\u003csummary class=\"cc-faq__q\"\u003eWhat size or variant of the KS-D540 should I order?\u003c\/summary\u003e\u003cp class=\"cc-faq__a\"\u003eThere is only one variant — the KS-D540 is specifically designed for the Hope XC 4-Piston Cross Country caliper. Before ordering, confirm your caliper is indeed the Hope XC 4-Piston model. It will not fit 2-piston Hope calipers or other brands. Springs and pins are already included, so no additional hardware is needed.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails class=\"cc-faq__item\"\u003e\u003csummary class=\"cc-faq__q\"\u003eWill the KS-D540 hold up in India's monsoon conditions and heat?\u003c\/summary\u003e\u003cp class=\"cc-faq__a\"\u003eYes. The KS-D540's compound is designed to maintain consistent bite in wet conditions, making it suitable for monsoon riding around Pune, Lonavala, or Kerala trails. In high heat above 35°C, the pads resist glazing better than generic replacements. Always bed in fresh pads properly and inspect for contamination after riding through standing water.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails class=\"cc-faq__item\"\u003e\u003csummary class=\"cc-faq__q\"\u003eHow do Kool-Stop KS-D540 pads compare to generic replacement disc pads?\u003c\/summary\u003e\u003cp class=\"cc-faq__a\"\u003eUnlike generic disc pads, the KS-D540 is a precision-fit compound specifically formulated for the Hope XC 4-Piston system, including matched springs and pins. Generic pads may fit loosely or use inconsistent compounds that glaze under heat or fade in wet descents. Kool-Stop's heritage in brake technology means the compound is dialled for modulation and longevity.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails class=\"cc-faq__item\"\u003e\u003csummary class=\"cc-faq__q\"\u003eAre Kool-Stop KS-D540 pads worth the price in India?\u003c\/summary\u003e\u003cp class=\"cc-faq__a\"\u003eFor Hope XC 4-Piston caliper users, the KS-D540 is a worthwhile investment. Correct-fit pads extend rotor life and caliper performance, avoiding the costs of premature rotor replacement. Available at Cobbled Climbs with free delivery on orders above Rs. 2,500 and cash on delivery across India, making genuine replacement pads accessible without compromise.\u003c\/p\u003e\u003c\/details\u003e\u003c\/section\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What is the Kool-Stop KS-D540 best used for?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The KS-D540 is best used as a direct-fit replacement pad for the Hope XC 4-Piston caliper on cross-country mountain bikes. It suits trail riders in India who need dependable braking on descents like those found around Coorg, Ooty, or the Western Ghats, where consistent modulation and heat management from the pad compound are important.\"}}, {\"@type\": \"Question\", \"name\": \"What size or variant of the KS-D540 should I order?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"There is only one variant — the KS-D540 is specifically designed for the Hope XC 4-Piston Cross Country caliper. Before ordering, confirm your caliper is indeed the Hope XC 4-Piston model. It will not fit 2-piston Hope calipers or other brands. Springs and pins are already included, so no additional hardware is needed.\"}}, {\"@type\": \"Question\", \"name\": \"Will the KS-D540 hold up in India's monsoon conditions and heat?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. The KS-D540's compound is designed to maintain consistent bite in wet conditions, making it suitable for monsoon riding around Pune, Lonavala, or Kerala trails. In high heat above 35°C, the pads resist glazing better than generic replacements. Always bed in fresh pads properly and inspect for contamination after riding through standing water.\"}}, {\"@type\": \"Question\", \"name\": \"How do Kool-Stop KS-D540 pads compare to generic replacement disc pads?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Unlike generic disc pads, the KS-D540 is a precision-fit compound specifically formulated for the Hope XC 4-Piston system, including matched springs and pins. Generic pads may fit loosely or use inconsistent compounds that glaze under heat or fade in wet descents. 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Available at Cobbled Climbs with free delivery on orders above Rs. 2,500 and cash on delivery across India, making genuine replacement pads accessible without compromise.\"}}]}\u003c\/script\u003e","brand":"KOOLSTOP","offers":[{"title":"Default Title","offer_id":46164535836845,"sku":"KS-D540","price":1100.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/9958\/5953\/files\/KS-D540.jpg?v=1781864643","url":"https:\/\/www.cobbledclimbs.com\/products\/ks-d540","provider":"Cobbled Climbs","version":"1.0","type":"link"}