Building Your Bike From the BoxInsure Your Bike Privacy Policy Refund policy

Mon - Fri: 09:00 - 18:30

Sat: 9:00 - 16:00 Sun: Closed Tel

0131 374 5324 Location

Skip to content9683\"\u003eCarbon, hidden mudguard mounts, flat mount disc, 100x5 mm thru-skew\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-v-5bd42f3c=\"\" data-v-05762449=\"\" id=\"pdl-collapse-item-4yc8gg\" name=\"362\" class=\"pdl-collapse-item is-active\"\u003e\n\u003cdiv data-v-5bd42f3c=\"\" role=\"tab\" aria-controls=\"pdl-collapse-content-4yc8gg\" aria-describedby=\"pdl-collapse-content-4yc8gg\" class=\"\" aria-expanded=\"true\" qaid=\"\"\u003e\n\u003cdiv data-v-5bd42f3c=\"\" class=\"flex items-center flex-grow\"\u003eWheels\u003c\/div\u003e\n\u003cbutton data-v-5bd42f3c=\"\" id=\"pdl-collapse-head-4yc8gg\" type=\"button\" class=\"pdl-collapse-item__header is-active flex-row-reverse items-center\" tabindex=\"0\"\u003e\u003csvg data-v-1e7396ba=\"\" data-v-5bd42f3c=\"\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 24 24\" width=\"24px\" height=\"24px\" fill=\"currentcolor\" aria-hidden=\"tru

#shopify-section-announcement-bar { background: #f14d38; color: #ccbebe; }ctr data-v-05762449=\"\"\u003e\n\u003cth data-v-05762449=\"\" rowspan=\"1\" scope=\"row\"\u003eSkewer front\u003c\/th\u003e\n\u003ctd data-v-05762449=\"\"\u003e\u003ca data-v-05762449=\"\" href=\"https:\/\/www.trekbikes.com\/gb\/en_GB\/p\/W5267149\"\u003e135x5 mm bolt-on\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-v-05762449=\"\"\u003e\n\u003cth data-v-05762449=\"\" rowspan=\"1\" scope=\"row\"\u003eHub rear\u003c\/th\u003e\n\u003ctd data-v-05762449=\"\"\u003eFormula CL-52 alloy, 135x5 mm QR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-v-05762449=\"\"\u003e\n\u003cth data-v-05762449=\"\" rowspan=\"1\" scope=\"row\"\u003eSkewer rear\u003c\/th\u003e\n\u003ctd data-v-05762449=\"\"\u003e\u003ca data-v-05762449=\"\" href=\"https:\/\/www.trekbikes.com\/gb\/en_GB\/p\/W5267150\"\u003e169x5 mm bolt-on\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-v-05762449=\"\"\u003e\n\u003cth data-v-05762449=\"\" rowspan=\"1\" scope=\"row\"\u003eRim\u003c\/th\u003e\n\u003ctd data-v-05762449=\ pdl-collapse-content-1ffbj72\" aria-describedby=\"pdl-collapse-content-1ffbj72\" class=\"\" aria-expanded=\"true\" qaid=\"\"\u003e\n\u003cdiv data-v-5bd42f3c=\"\" class=\"flex items-center flex-grow\"\u003eDrivetrain\u003c\/div\u003e\n\u003cbutton data-v-5bd42f3c=\"\" id=\"pdl-collapse-head-1ffbj72\" type=\"button\" class=\"pdl-collapse-item__header is-active flex-row-reverse items-center\" tabindex=\"0\"\u003e\u003csvg data-v-1e7396ba=\"\" data-v-5bd42f3c=\"\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 24 24\" width=\"24px\" height=\"24px\" fill=\"currentcolor\" aria-hidden=\"true\" role=\"presentation\" class=\"pdl-collapse-item__icon pdl-icon pdl-icon--size-24 is-active\" qaid=\"\"\u003e\u003cpath d=\"M0 0h24v24H0z\" fill=\"none\"\u003e\u003c\/path\u003e\u003cpath d=\"M12 8l-6 6 1.41 1.41L12 10.83l4.59 4.58L18 14z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/button\u003e\n\u003c\/div\u003e\n\u003cdiv data-v-5bd42f3c=\"\" id=\"pdl-collapse-content-1ffbj72\" role=\"tabpanel\" aria-labelledbyEmail href=\"https:\/\/www.trekbikes.com\/gb\/en_GB\/p\/W1051382\"\u003eProwheel alloy, 42T narrow-wide ring, 175 mm length\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-v-05762449=\"\"\u003e\n\u003cth data-v-05762449=\"\" rowspan=\"1\" scope=\"row\"\u003eCassette\u003c\/th\u003e\n\u003ctd data-v-05762449=\"\"\u003eShimano Deore M5100, 11-51, 11-speed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-v-05762449=\"\"\u003e\n\u003cth data-v-05762449=\"\" rowspan=\"1\" scope=\"row\"\u003eChain\u003c\/th\u003e\n\u003ctd data-v-05762449=\"\"\u003eKMC X11, 11-speed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-v-05762449=\"\"\u003e\n\u003cth data-v-05762449=\"\" rowspan=\"1\" scope=\"row\"\u003ePedal\u003c\/th\u003e\n\u003ctd data-v-05762449=\"\"\u003e\u003ca data-v-05762449=\"\" href=\"https:\/\/www.trekbikes.com\/gb\/en_GB\/p\/5254979\"\u003eBontrager City pedals\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-v-05762449=\"\"\u003e\n\u003cth data-v-05762449=\"\" scope=\"row\"\u003eM 49=\"\" scope=\"row\"\u003eRotor size\u003c\/th\u003e\n\u003ctd data-v-05762449=\"\"\u003eMax brake rotor sizes: 160mm front \u0026amp; rear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-v-5bd42f3c=\"\" data-v-05762449=\"\" id=\"pdl-collapse-item-3w0doc\" name=\"371\" class=\"pdl-collapse-item is-active\"\u003e\n\u003cdiv data-v-5bd42f3c=\"\" role=\"tab\" aria-controls=\"pdl-collapse-content-3w0doc\" aria-describedby=\"pdl-collapse-content-3w0doc\" class=\"\" aria-expanded=\"true\" qaid=\"\"\u003e\n\u003cdiv data-v-5bd42f3c=\"\" class=\"flex items-center flex-grow\"\u003eWeight\u003c\/div\u003e\n\u003cbutton data-v-5bd42f3c=\"\" id=\"pdl-collapse-head-3w0doc\" type=\"button\" class=\"pdl-collapse-item__header is-active flex-row-reverse items-center\" tabindex=\"0\"\u003e\u003csvg data-v-1e7396ba=\"\" data-v-5bd42f3c=\"\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 24 24\" width=\"24px\" height=\"2

003c\/tr\u003e\n\u003ctr data-v-05762449=\"\"\u003e\n\u003cth data-v-05762449=\"\" scope=\"row\"\u003eWeight limit\u003c\/th\u003e\n\u003ctd data-v-05762449=\"\"\u003eThis bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 136 kg (300 lb).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mb-1\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eWe reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colours, materials and pricing. Due to supply chain issues, compatible parts may be substituted at any time without notice. The prices shown are the manufacturer's suggested retail prices.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mb-1\"\u003e\n\u003cp\u003eBike and frame weights are based on pre-production painted frames at time "available":true,"name":"Trek FX Sport 4 - Medium","public_title":"Medium","options":["Medium"],"price":170000,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/projektride.co.uk\/cdn\/shop\/files\/FXSport4Carbon_22_35785_A_Primary.webp?v=1724233661","\/\/projektride.co.uk\/cdn\/shop\/files\/FXSport4Carbon_22_35785_A_Alt1.webp?v=1724233676","\/\/projektride.co.uk\/cdn\/shop\/files\/FXSport4Carbon_22_35785_A_Alt4.webp?v=1724233687","\/\/projektride.co.uk\/cdn\/shop\/files\/FXSport4Carbon_22_35785_A_Alt5.webp?v=1724233698"],"featured_image":"\/\/projektride.co.uk\/cdn\/shop\/files\/FXSport4Carbon_22_35785_A_Primary.webp?v=1724233661","options":["Size"],"media":[{"alt":null,"id":34487838507234,"position":1,"preview_image":{"aspect_ratio":1.333,"height":900,"width":1200,"src":"\/\/projektride.co.uk\/cdn\/shop\/files\/FXSport4Carbon_22_35785_A_Primary.webp?v=1724233661"},"aspect_ratio":1.333,"height":900,"me n\/shop\/files\/FXSport4Carbon_22_35785_A_Alt5.webp?v=1724233698"},"aspect_ratio":1.333,"height":900,"media_type":"image","src":"\/\/projektride.co.uk\/cdn\/shop\/files\/FXSport4Carbon_22_35785_A_Alt5.webp?v=1724233698","width":1200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eFX Sport 4 is a carbon fibre fitness bike for riders who want the speed of a lightweight road bike with the comfort and control of a flat handlebar. The 1x drivetrain simplifies shifting without sacrificing gear range, making this high-performance bike perfect for everything from solo workouts to speedy group rides.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv role=\"tablist\" aria-multiselectable=\"true\" class=\"pdl-collapse pdp-spec-collapse\" qaid=\"pdp-spec-collapse\"\u003e\n\u003cp\u003e*Please note – spec applies to all sizes unless listed separately\u003c\/p\u003e\n\u003cdiv data-v-5bd42f3c=\"\" data-v-05762449=\"\" id=\"pdl-collapse-item-fikqClose 003ctd data-v-05762449=\"\"\u003e\u003ca data-v-05762449=\"\" href=\"https:\/\/www.trekbikes.com\/gb\/en_GB\/p\/5263989\"\u003eBontrager Paradigm, Tubeless Ready, 32-hole, 21 mm width, Presta valve\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-v-05762449=\"\"\u003e\n\u003cth data-v-05762449=\"\" rowspan=\"1\" scope=\"row\"\u003eTyre\u003c\/th\u003e\n\u003ctd data-v-05762449=\"\"\u003eBontrager GR1 Expert, Hard-Case Lite, wire bead, 60 tpi, 700x40 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-v-05762449=\"\"\u003e\n\u003cth data-v-05762449=\"\" scope=\"row\"\u003eMax tyre size\u003c\/th\u003e\n\u003ctd data-v-05762449=\"\"\u003e700x42mm without mudguards, 700x40mm with mudguards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-v-5bd42f3c=\"\" data-v-05762449=\"\" id=\"pdl-collapse-item-1ffbj72\" name=\"365\" class=\"pdl-collapse-item is-active\"\u003e\n\u003cdiv data-v-5bd42f3c=\"\" role=Home

bpanel\" aria-labelledby=\"pdl-collapse-head-1ffbj72\" class=\"pdl-collapse-item__wrap\" data-old-padding-top=\"\" data-old-padding-bottom=\"\" data-old-overflow=\"\"\u003e\n\u003cdiv data-v-5bd42f3c=\"\" class=\"pdl-collapse-item__content\"\u003e\n\u003ctable data-v-05762449=\"\" aria-label=\"Specifications\" class=\"sprocket__table spec\"\u003e\n\u003ctbody data-v-05762449=\"\"\u003e\n\u003ctr data-v-05762449=\"\"\u003e\n\u003cth data-v-05762449=\"\" rowspan=\"1\" scope=\"row\"\u003eShifter\u003c\/th\u003e\n\u003ctd data-v-05762449=\"\"\u003eShimano Deore M5100, 11-speed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-v-05762449=\"\"\u003e\n\u003cth data-v-05762449=\"\" rowspan=\"1\" scope=\"row\"\u003eRear derailleur\u003c\/th\u003e\n\u003ctd data-v-05762449=\"\"\u003eShimano Deore M5100, long cage, Shadow Plus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-v-05762449=\"\"\u003e\n\u003cth data-v-05762449=\"\" rowspan=\"1\" scope=\"row\"\u003eCrank\u003c\/th\u003e\n\u003ctd data-v-05762449=\"\"\u003e\u00 "\" scope=\"row\"\u003eMax. chainring size\u003c\/th\u003e\n\u003ctd data-v-05762449=\"\"\u003e1x: 44T\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-v-5bd42f3c=\"\" data-v-05762449=\"\" id=\"pdl-collapse-item-isc2b\" name=\"368\" class=\"pdl-collapse-item is-active\"\u003e\n\u003cdiv data-v-5bd42f3c=\"\" role=\"tab\" aria-controls=\"pdl-collapse-content-isc2b\" aria-describedby=\"pdl-collapse-content-isc2b\" class=\"\" aria-expanded=\"true\" qaid=\"\"\u003e\n\u003cdiv data-v-5bd42f3c=\"\" class=\"flex items-center flex-grow\"\u003eComponents\u003c\/div\u003e\n\u003cbutton data-v-5bd42f3c=\"\" id=\"pdl-collapse-head-isc2b\" type=\"button\" class=\"pdl-collapse-item__header is-active flex-row-reverse items-center\" tabindex=\"0\"\u003e\u003csvg data-v-1e7396ba=\"\" data-v-5bd42f3c=\"\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 24 24\" width=\"24px\" height=\"24px\" fill=\"currentcolor\" aria-hidde 9=\"\"\u003e\n\u003cth data-v-05762449=\"\" rowspan=\"1\" scope=\"row\"\u003eSeatpost\u003c\/th\u003e\n\u003ctd data-v-05762449=\"\"\u003eBontrager alloy, 27.2 mm, 12 mm offset, 330 mm length\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-v-05762449=\"\"\u003e\n\u003cth data-v-05762449=\"\" rowspan=\"2\" scope=\"row\"\u003e*Handlebar\u003c\/th\u003e\n\u003ctd data-v-05762449=\"\"\u003e\n\u003cspan data-v-05762449=\"\"\u003eSize:\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eXS, S\u003cbr data-v-05762449=\"\"\u003eBontrager Satellite Plus IsoZone, alloy, 31.8 mm, 15 mm rise, 600 mm width\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-v-05762449=\"\"\u003e\n\u003ctd data-v-05762449=\"\"\u003e\n\u003cspan data-v-05762449=\"\"\u003eSize:\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eM, L, XL\u003cbr data-v-05762449=\"\"\u003eBontrager Satellite Plus IsoZone, alloy, 31.8 mm, 15 mm rise, 660 mm width\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-v-05762449=\"\"\u003e\n\u003cth data-v-05762449=\Bikes

ProjektRide