{"title":"Cottered BB","description":"","products":[{"product_id":"bayliss-wiley-cottered-bottom-bracket-1940s-1950s-chrome-mod-15-for-single-ring-122mm-x-68mm","title":"Bayliss Wiley Cottered Bottom Bracket: 1940's 1950's - Chrome - Mod. 15 for Single Ring - 122mm x 68mm","description":"\u003cp\u003e\u003cspan style=\"font-size: medium;\"\u003eThis British made cottered BB from Bayliss Wiley was a popular model on quality bicycles from the 1930's to the 1950's.  It's cups are chrome plated, with a stepped design and lots of detail\/text.  They look particularly great with Magistroni, Williams, and Stronglight chainsets.  The spindle is a model 15, meaning it was intended for a single chainring crank.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-size: medium;\"\u003eThis one came off the \u003ca title=\"Saxon twin tube pre war frame\" href=\"%%GLOBAL_ShopPath%%\/saxon-twin-tube-bicycle-frame-fork-english-1930s-1940s-restored-54cm\/\" target=\"_blank\"\u003eSaxon Twin Tube\u003c\/a\u003e we sold a while back, and it spun quite smoothly.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size: medium;\"\u003eCondition\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-size: medium;\"\u003eExcellent used shape. Cups have light chrome wear in spots, but no rust.  Bearings, races, cups in great shape.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size: medium;\"\u003eDetails\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\u003cspan style=\"font-size: medium;\"\u003eLength: 122.75mm\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size: medium;\"\u003eThreads: BSA\/English\u003c\/span\u003e\u003c\/li\u003e \u003c\/ul\u003e","brand":"Bayliss Wiley","offers":[{"title":"Default Title","offer_id":52998275727500,"sku":"6917","price":64.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/5144\/9740\/files\/vintage_bike_parts_16195__42295.1516320262.1280.1280.jpg?v=1791212065"},{"product_id":"bayliss-wiley-cottered-bottom-bracket-mod-14-for-williams-double-129mm-1940s-1950s-near-mint","title":"Bayliss Wiley Cottered Bottom Bracket: Mod. 14 For Williams Double - 129mm - 1940's 1950's (Near Mint+)","description":"\u003cp\u003e\u003cspan style=\"font-size: medium;\"\u003eThis British made cottered BB from Bayliss Wiley was a popular model on quality bicycles from the 1930's to the 1950's.  It's cups are machine faced, with lots of detail\/texture.  The spindle is a model 14, intended for double chainsets from Magistroni, Williams, Stronglight, Chater Lea...  \u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size: medium;\"\u003eCondition\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-size: medium;\"\u003eNear mint very lightly used shape  Barely a mark anywhere.  No wrench flat tool wear.  Bearing and race surfaces are clean.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size: medium;\"\u003eDetails\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\u003cspan style=\"font-size: medium;\"\u003eLength: 129mm\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size: medium;\"\u003eThreads: BSA\/English\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size: medium;\"\u003eDistance between bearing surfaces: 52mm\u003c\/span\u003e\u003c\/li\u003e \u003c\/ul\u003e","brand":"Bayliss Wiley","offers":[{"title":"Default Title","offer_id":53135472230540,"sku":"7992","price":74.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/5144\/9740\/files\/vintage_bike_parts_italian_1990s_black_21777__23235.1540943582.1280.1280_dbd92d69-f04c-4a3f-bc06-9810c8418282.jpg?v=1791214097"},{"product_id":"campagnolo-gran-sport-cottered-bottom-bracket-spindle-750-1950s-1960s-127mm-x-70mm-italian-exc","title":"Campagnolo Gran Sport Cottered Bottom Bracket Spindle #750: 1950's 1960's - 127mm x 70mm Italian (EXC+)","description":"\u003cp\u003e\u003cspan style=\"font-size: medium;\"\u003eThis RARE and collectible Campy spindle was part of the #1047 Gran Sport cottered bottom bracket that was made from roughly 1958 to 1965.  It would make a killer gift for the Campy fan who already has everything!  Campagnolo never made a cottered crank, but they made this BB because many racers\/riders of the era were still riding cottered and they wanted a toe in that market.   The spindle is stamped \"70\", and features enscriptions on both the ends of the spindle and the outside faces of the prominent flanges.  This 127mm length was for strada cranks, whereas pista spindles were 117mm or 124.5mm.  It is in an era correct BB box, unknown if it is original to this spindle.  The spindle uses thin cups, and the common later Gran Sport cups are compatible.  The original cups were slightly different cosmetically.\u003c\/span\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size: medium;\"\u003eCondition\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003cspan style=\"font-size: medium;\"\u003eExcellent or better used shape!  Races are not pitted, some light cosmetic wear\u003c\/span\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size: medium;\"\u003eDetails\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cul\u003e\r\n\u003cli\u003e\u003cspan style=\"font-size: medium;\"\u003e127mm\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"font-size: medium;\"\u003eFor Italian cups\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e","brand":"Campagnolo","offers":[{"title":"Default Title","offer_id":53341585899660,"sku":"12376","price":139.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/5144\/9740\/files\/vintage_campagnolo_parts_ideale_alloy_rails_1950s_1960s_19285__54837.1659750600.1280.1280.jpg?v=1791229513"},{"product_id":"bayliss-wiley-bottom-bracket-cups-t-d-c-no4-cottered-spindle-130-5mm-1940s-1950s-near-mint","title":"Bayliss Wiley Bottom Bracket Cups + T.D.C. No4 Cottered Spindle: 130.5mm - 1940's 1950's (Near Mint+)","description":"\u003cp\u003e\u003cspan style=\"font-size: medium;\"\u003eThis British made cottered BB from Bayliss Wiley was a popular model on quality bicycles from the 1930's to the 1950's.  It's cups are machine faced, with lots of detail\/texture.  The spindle is a T.D.C. (Thomas D Cross) model 4 in 130.5mm, for triple cranks \u003c\/span\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size: medium;\"\u003eCondition\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003cspan style=\"font-size: medium;\"\u003eNear mint very lightly used shape.  Barely a mark anywhere.  A touch of chrome wear on the wrench flats, but no wrench flat tool wear.  Bearing and race surfaces are clean.\u003c\/span\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size: medium;\"\u003eDetails\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cul\u003e\r\n\u003cli\u003e\u003cspan style=\"font-size: medium;\"\u003eLength: 130.5mm\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"font-size: medium;\"\u003eThreads: BSA\/English\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e","brand":"Bayliss Wiley","offers":[{"title":"Default Title","offer_id":53346531377292,"sku":"11225","price":64.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/5144\/9740\/files\/vintage_bike_shop_online_suntour-superbe-pro-benelux-gran-compe-9290__75230.1673391168.1280.1280_5f3ef363-6d11-4b32-8496-4293f403bac8.jpg?v=1791034530"},{"product_id":"brampton-bottom-bracket-cups-phillips-cottered-spindle-135mm-1930s-1940s-1950s-english-near-mint","title":"Brampton Bottom Bracket Cups + Phillips Cottered Spindle: 135mm - 1930's 1940's 1950's English (Near Mint)","description":"\u003cp\u003e\u003cspan style=\"font-size: medium;\"\u003eBritish made antique bottom bracket with Brampton cups and Phillips spindle. 135mm overall length \u003c\/span\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size: medium;\"\u003eCondition\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003cspan style=\"font-size: medium;\"\u003eNear mint used shape.  Cups are shiny and barely have a tool mark, though have some scratching in the shiny finish.  Bearing and race surfaces are clean.\u003c\/span\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size: medium;\"\u003eDetails\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cul\u003e\r\n\u003cli\u003e\u003cspan style=\"font-size: medium;\"\u003eLength: 135mm end to end\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"font-size: medium;\"\u003e110mm c-c of crank interfaces\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"font-size: medium;\"\u003ePhillips 3900437 1-72\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"font-size: medium;\"\u003eThreads: BSA\/English\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e","brand":"Brampton","offers":[{"title":"Default Title","offer_id":53424639377548,"sku":"14373","price":39.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/5144\/9740\/files\/portland_ecommerce_vintage_bike_parts_sale_1970s_1980s_2384__61511.1710814564.1280.1280_87972a8b-c8f7-441a-8d0e-3e559fcbacf0.jpg?v=1791038337"}],"url":"https:\/\/swooncycles.com\/collections\/cottered-bb.oembed","provider":"Swoon Cycles (Bike ReCyclery)","version":"1.0","type":"link"}