{"product_id":"lewis-bb2-slr-flat-mount-road-disc-brake-caliper","title":"Lewis BB2 SLR Flat Mount Road Disc Brake Caliper","description":"\u003cstyle\u003e\n.oc{--line:#e6e6e2;--soft:#f7f7f5;--muted:#5f6368;--radius:18px;--shadow:0 10px 28px rgba(0,0,0,.07);font-family:Inter,system-ui,-apple-system,\"Segoe UI\",sans-serif;color:#111;line-height:1.55}\n.oc *{box-sizing:border-box}\n.oc h1,.oc h2,.oc h3{letter-spacing:-.035em;line-height:1.05;margin:0 0 1rem}\n.oc h1{font-size:clamp(2.4rem,7vw,5.5rem)}\n.oc h2{font-size:clamp(1.7rem,3.5vw,3rem)}\n.oc h3{font-size:clamp(1.2rem,1.8vw,1.6rem)}\n.oc .eyebrow{text-transform:uppercase;letter-spacing:.14em;font-size:.78rem;font-weight:700;color:#777;margin:0 0 .8rem}\n.oc .hero{text-align:center;padding:clamp(2.5rem,6vw,5rem) clamp(1rem,4vw,3rem);background:linear-gradient(180deg,#fff 0%,#f8f8f5 100%)}\n.oc .hero .lede{max-width:820px;margin:0 auto;font-size:clamp(1.05rem,1.8vw,1.4rem);color:var(--muted)}\n.oc .section{padding:clamp(2rem,5vw,4.5rem) clamp(1rem,4vw,3rem)}\n.oc .soft{background:var(--soft)}\n.oc .intro{max-width:820px;margin:0 auto 2rem;text-align:center}\n.oc .intro p{color:var(--muted);font-size:clamp(1rem,1.5vw,1.2rem)}\n.oc .grid{display:grid;gap:clamp(1rem,2vw,1.6rem);grid-template-columns:repeat(auto-fit,minmax(240px,1fr));max-width:1300px;margin:0 auto}\n.oc .card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}\n.oc .card .body{padding:1.2rem 1.4rem}\n.oc .card .body p{margin:.4rem 0 0;color:var(--muted)}\n.oc .stat{padding:1.6rem 1.4rem;display:flex;flex-direction:column;justify-content:flex-end;min-height:150px}\n.oc .stat strong{font-size:clamp(1.6rem,3.2vw,2.6rem);line-height:1;letter-spacing:-.04em}\n.oc .stat span{color:var(--muted);margin-top:.5rem;font-size:.95rem}\n.oc .spec-grid{display:grid;gap:clamp(1rem,2vw,1.6rem);grid-template-columns:repeat(auto-fit,minmax(300px,1fr));max-width:1300px;margin:0 auto}\n.oc .spec-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:1.2rem 1.5rem}\n.oc .spec-row{display:grid;grid-template-columns:130px 1fr;gap:1rem;padding:.8rem 0;border-top:1px solid var(--line)}\n.oc .spec-row:first-of-type{border-top:0}\n.oc .spec-row dt{font-weight:800;margin:0}\n.oc .spec-row dd{margin:0;color:#666}\n.oc dl{margin:0}\n@media(max-width:620px){.oc .spec-row{grid-template-columns:1fr;gap:.2rem}}\n\u003c\/style\u003e\u003cdiv class=\"oc\"\u003e\n\u003cheader class=\"hero\"\u003e\u003cp class=\"eyebrow\"\u003eFlat mount brake caliper\u003c\/p\u003e\n\u003ch1\u003eLewis BB2 SLR Flat Mount Road Disc Brake Caliper\u003c\/h1\u003e\n\u003cp class=\"lede\"\u003eA 68.5g CNC-machined flat mount caliper with titanium hardware that swaps straight onto Shimano or SRAM hydraulic road systems, saving serious weight over stock calipers without giving away clamping force.\u003c\/p\u003e\u003c\/header\u003e\u003csection class=\"section\"\u003e\u003cdiv class=\"grid\"\u003e\n\u003cdiv class=\"card stat\"\u003e\n\u003cstrong\u003e68.5g\u003c\/strong\u003e\u003cspan\u003eSLR weight\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"card stat\"\u003e\n\u003cstrong\u003e2 x 21mm\u003c\/strong\u003e\u003cspan\u003ePistons\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"card stat\"\u003e\n\u003cstrong\u003e7075-T6\u003c\/strong\u003e\u003cspan\u003eAluminium body\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"card stat\"\u003e\n\u003cstrong\u003eFlat mount\u003c\/strong\u003e\u003cspan\u003eInterface\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"section soft\"\u003e\u003cdiv class=\"intro\"\u003e\n\u003cp class=\"eyebrow\"\u003eHighlights\u003c\/p\u003e\n\u003ch2\u003eWhy we rate it\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"grid\"\u003e\n\u003carticle class=\"card\"\u003e\u003cdiv class=\"body\"\u003e\n\u003ch3\u003eFeather-light\u003c\/h3\u003e\n\u003cp\u003eAt 68.5g with titanium bolts (pads and fitting excluded) it is one of the lightest flat mount calipers available.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/article\u003e\u003carticle class=\"card\"\u003e\u003cdiv class=\"body\"\u003e\n\u003ch3\u003eMachined from billet\u003c\/h3\u003e\n\u003cp\u003eCNC-cut from 7075-T6 bar, with a thickened inner wall for strength under hard, repeated braking.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/article\u003e\u003carticle class=\"card\"\u003e\u003cdiv class=\"body\"\u003e\n\u003ch3\u003eWorks with your levers\u003c\/h3\u003e\n\u003cp\u003eChoose a mineral-oil seal set for Shimano or a DOT version for SRAM; generous piston clearance helps pairing with most levers.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/article\u003e\u003carticle class=\"card\"\u003e\u003cdiv class=\"body\"\u003e\n\u003ch3\u003eFront or rear\u003c\/h3\u003e\n\u003cp\u003eFront and rear calipers are identical, so one part number covers either end.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/article\u003e\u003carticle class=\"card\"\u003e\u003cdiv class=\"body\"\u003e\n\u003ch3\u003eFive finishes\u003c\/h3\u003e\n\u003cp\u003eBlack, silver, gold, purple and a multi-tone Nebula finish.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/article\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"section\"\u003e\u003cdiv class=\"intro\"\u003e\n\u003cp class=\"eyebrow\"\u003eTech specs\u003c\/p\u003e\n\u003ch2\u003eSpecification\u003c\/h2\u003e\n\u003cp\u003eManufacturer specification. Details may change without notice.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-grid\"\u003e\n\u003carticle class=\"spec-card\"\u003e\u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003cdl\u003e\n\u003cdiv class=\"spec-row\"\u003e\n\u003cdt\u003eBrand\u003c\/dt\u003e\n\u003cdd\u003eLewis\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-row\"\u003e\n\u003cdt\u003eModel\u003c\/dt\u003e\n\u003cdd\u003eBB2 SLR\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-row\"\u003e\n\u003cdt\u003eMount\u003c\/dt\u003e\n\u003cdd\u003eFlat mount (34mm)\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-row\"\u003e\n\u003cdt\u003ePistons\u003c\/dt\u003e\n\u003cdd\u003e2 x 21mm\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-row\"\u003e\n\u003cdt\u003eMaterial\u003c\/dt\u003e\n\u003cdd\u003e7075-T6 aluminium, CNC machined\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-row\"\u003e\n\u003cdt\u003eHardware\u003c\/dt\u003e\n\u003cdd\u003eTitanium screws\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-row\"\u003e\n\u003cdt\u003eWeight\u003c\/dt\u003e\n\u003cdd\u003e68.5g (without pads and fitting)\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-row\"\u003e\n\u003cdt\u003eFluid\u003c\/dt\u003e\n\u003cdd\u003eMineral oil (Shimano) or DOT 5.1 (SRAM)\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-row\"\u003e\n\u003cdt\u003ePosition\u003c\/dt\u003e\n\u003cdd\u003eFront and rear identical\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-row\"\u003e\n\u003cdt\u003ePads\u003c\/dt\u003e\n\u003cdd\u003eLewis VP-30 carbon ceramic\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-row\"\u003e\n\u003cdt\u003eSold as\u003c\/dt\u003e\n\u003cdd\u003e1 caliper\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003c\/dl\u003e\u003c\/article\u003e\u003carticle class=\"spec-card\"\u003e\u003ch3\u003eIn the box\u003c\/h3\u003e\n\u003cdl\u003e\u003cdiv class=\"spec-row\"\u003e\n\u003cdt\u003eIncludes\u003c\/dt\u003e\n\u003cdd\u003e1 x BB2 SLR caliper\u003c\/dd\u003e\n\u003c\/div\u003e\u003c\/dl\u003e\u003c\/article\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"section soft\"\u003e\u003cdiv class=\"intro\"\u003e\n\u003cp class=\"eyebrow\"\u003eOrdering\u003c\/p\u003e\n\u003ch2\u003eAvailable from The Cycle Collective\u003c\/h2\u003e\n\u003cp\u003eAvailable to order through The Cycle Collective in Dorking. For availability, setup or advice, call 0203 148 6764 or email hello@thecyclecollective.cc.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Lewis","offers":[{"title":"Black \/ DOT - SRAM","offer_id":57354999988602,"sku":"TP-LEW16-001","price":137.99,"currency_code":"GBP","in_stock":false},{"title":"Black \/ Mineral - Shimano","offer_id":57355000021370,"sku":"TP-LEW16-002","price":137.99,"currency_code":"GBP","in_stock":false},{"title":"Silver \/ DOT - SRAM","offer_id":57355000054138,"sku":"TP-LEW16-003","price":137.99,"currency_code":"GBP","in_stock":false},{"title":"Silver \/ Mineral - Shimano","offer_id":57355000086906,"sku":"TP-LEW16-004","price":137.99,"currency_code":"GBP","in_stock":false},{"title":"Gold \/ DOT - SRAM","offer_id":57355000119674,"sku":"TP-LEW16-005","price":137.99,"currency_code":"GBP","in_stock":false},{"title":"Gold \/ Mineral - Shimano","offer_id":57355000152442,"sku":"TP-LEW16-006","price":137.99,"currency_code":"GBP","in_stock":false},{"title":"Purple \/ DOT - SRAM","offer_id":57355000185210,"sku":"TP-LEW16-007","price":137.99,"currency_code":"GBP","in_stock":false},{"title":"Purple \/ Mineral - Shimano","offer_id":57355000217978,"sku":"TP-LEW16-008","price":137.99,"currency_code":"GBP","in_stock":false},{"title":"Nebula \/ DOT - SRAM","offer_id":57355000250746,"sku":"TP-LEW16-009","price":137.99,"currency_code":"GBP","in_stock":false},{"title":"Nebula \/ Mineral - Shimano","offer_id":57355000283514,"sku":"TP-LEW16-010","price":137.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0487\/4007\/3623\/files\/20241122_175436.jpg?v=1791301223","url":"https:\/\/thecyclecollective.cc\/products\/lewis-bb2-slr-flat-mount-road-disc-brake-caliper","provider":"thecyclecollective.cc","version":"1.0","type":"link"}