This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 136 kg (300 lb).
Max. chainring size
1x: 44T
We 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.
Components
Bike and frame weights are based on pre-production painted frames at time of publication. Weights may vary in final production.
Please enquire for more information about our Refund policy.
Brake rotor
Trek Dual Sport 2 Gen 5 – Substance Cycles
{
"@context": "http://schema.org/",
"@type": "Product",
"name": "Trek FX Sport 4",
"url": "https:\/\/substancecycles.co.uk\/products\/trek-fx-sport-4","image": [
"https:\/\/substancecycles.co.uk\/cdn\/shop\/files\/FXSport4Carbon_22_35785_A_Primary_1200x.webp?v=1741352678"
],"description": "FX 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.\n\n*Please note – spec applies to all sizes unless listed separately\n\n\nFrameset\n\n\n\n\n\n\n\nFrame\n400 series OCLV Carbon, internal routing, 3s chain keeper, DuoTrap S compatible, mudguard mounts, flat mount disc, 135x5 mm ThruSkew\n\n\nFork\nCarbon, hidden mudguard mounts, flat mount disc, 100x5 mm thru-skew\n\n\n\n\n\n\n\n\nWheels\n\n\n\n\n\n\n\nHub front\nFormula CL-51 alloy, 100x5 mm QR\n\n\nSkewer front\n135x5 mm bolt-on\n\n\nHub rear\nFormula CL-52 alloy, 135x5 mm QR\n\n\nSkewer rear\n169x5 mm bolt-on\n\n\nRim\nBontrager Paradigm, Tubeless Ready, 32-hole, 21 mm width, Presta valve\n\n\nTyre\nBontrager GR1 Expert, Hard-Case Lite, wire bead, 60 tpi, 700x40 mm\n\n\nMax tyre size\n700x42mm without mudguards, 700x40mm with mudguards\n\n\n\n\n\n\n\n\nDrivetrain\n\n\n\n\n\n\n\nShifter\nShimano Deore M5100, 11-speed\n\n\nRear derailleur\nShimano Deore M5100, long cage, Shadow Plus\n\n\nCrank\nProwheel alloy, 42T narrow-wide ring, 175 mm length\n\n\nCassette\nShimano Deore M5100, 11-51, 11-speed\n\n\nChain\nKMC X11, 11-speed\n\n\nPedal\nBontrager City pedals\n\n\nMax. chainring size\n1x: 44T\n\n\n\n\n\n\n\n\nComponents\n\n\n\n\n\n\n\nSaddle\nBontrager H1\n\n\nSeatpost\nBontrager alloy, 27.2 mm, 12 mm offset, 330 mm length\n\n\n*Handlebar\n\nSize: XS, SBontrager Satellite Plus IsoZone, alloy, 31.8 mm, 15 mm rise, 600 mm width\n\n\n\nSize: M, L, XLBontrager Satellite Plus IsoZone, alloy, 31.8 mm, 15 mm rise, 660 mm width\n\n\nGrips\nBontrager Satellite IsoZone Plus, lock-on, ergonomic\n\n\n*Stem\n\nSize: XSBontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 90 mm length\n\n\n\n\nSize: S, MBontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 100 mm length\n\n\n\n\nSize: L, XLBontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 110 mm length\n\n\n\nBrake\nShimano hydraulic disc, MT201 lever, UR300 calliper\n\n\nBrake rotor\nShimano RT10, CenterLock, 160 mm\n\n\nRotor size\nMax brake rotor sizes: 160mm front \u0026amp; rear\n\n\n\n\n\n\n\n\nWeight\n\n\n\n\n\n\n\nWeight\nM - 10.74 kg \/ 23.68 lbs\n\n\nWeight limit\nThis bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 136 kg (300 lb).\n\n\n\n\n\n\n\n\n \nWe 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.\n\n\nBike and frame weights are based on pre-production painted frames at time of publication. Weights may vary in final production.\n\n","sku": "5267837","brand": {
"@type": "Thing",
"name": "Trek"
},"gtin8": "","offers": [{
"@type" : "Off
Wo
We use all major carriers, and local courier partners. Use the shipping estimator in the cart to check your shipping rates.rkshop
3e\n\u003cdiv class=\"btn btn-link pl-0 pr-0 text-center text-md-left collapsed text-uppercase\" aria-controls=\"specrims\" aria-expanded=\"true\" data-target=\"#specrims\" data-toggle=\"collapse\"\u003e\u003cstrong\u003eSpecification Disclaimer :\u003c\/strong\u003e\u003c\/div\u003e\n\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eGenesis reserves the right to change product specifications without notice. Genesis will always ensure that these changes do not detract from the ride experience of the bike.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e"},{"id":9473534460246,"title":"Genesis Croix De Fer 20","handle":"genesis-croix-de-fer-20","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eOne bike to rule them all.\u003c\/span\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u
003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eOur original do it all go anywhere bike is back and more capable than ever before!\u003c\/span\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eCommuting duties during the week then epic, multi-terrain adventures at the weekend, the Croix de Fer 20 is a capable and adaptable beast that rarely gets fazed whichever way you point it.\u003c\/span\u003e\u003cspan style=\"font-wei
ght: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eThe heart of the bike remains a complete Reynolds 725 frameset, defined by its reliability wherever you ride.\u003c\/span\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eWe have however made a few updates to add to the Croix de Fer's versatility.\u003c\/span\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eThe ability to run up to a 45mm rear tyre and a 50mm front tyre on the provided 700c rims increase the all-terrain ability of the Croix. If you want to experiment with 650B wheels, you could run up to a 44mm rear tyre and a 50mm front tyre.\u003c\/span\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/spa
n\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eStandard QR dropouts mean your 9mm wheelsets can keep turning for another few years - and the practicalities don't end there.\u003c\/span\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eThe drivetrain has been upgraded to Shimano's excellent GRX, featuring a 46\/30T double chainset, an 11-34T cassette and RX400 derailleurs for reliable, smooth shifting.\u003c\/span\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eTubeless ready rims and tyres, a third bottle mount, rack and guard mounts and fixings for Anything Cages on the forks complete the package.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cdiv class=\"card grid-item\"\u003e\n\u003cdiv class=\"card-header pl-0 pr-0\" id=\"specheadingrims\"\u003e\n\u003cdiv class=\"btn btn-link pl-0 pr-0 text-center text-md-left collapsed text-uppercase\" aria-controls=\"specrims\" aria-expanded=\"true\" data-target=\"#specrims\" data-toggle=\"collapse\"\u003e\u003cstrong\u003eBrake Type :\u003c\/strong\u003e\u003c\/div\u003e\n\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eMechanical Disc\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u
003cdiv class=\"card grid-item\"\u003e\n\u003cdiv class=\"card-header pl-0 pr-0\" id=\"specheadingrims\"\u003e\n\u003cdiv class=\"btn btn-link pl-0 pr-0 text-center text-md-left collapsed text-uppercase\" aria-controls=\"specrims\" aria-expanded=\"true\" data-target=\"#specrims\" data-toggle=\"collapse\"\u003e\u003cstrong\u003eFork Material :\u003c\/strong\u003e\u003c\/div\u003e\n\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eChromoly\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"card grid-item\"\u003e\n\u003cdiv class=\"card-header pl-0 pr-0\" id=\"specheadingrims\"\u003e\n\u003cdiv class=\"btn btn-link pl-0 pr-0 text-center text-md-left collapsed text-uppercase\" aria-controls=\"specrims\" aria-expanded=\"true\" data-target=\"#specrims\" data-toggle=\"collapse\"\u003e\u003cstrong\u003eFrame Material :\u003c\/strong\u003e\u003c\/div\u003e\n\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eSteel\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"card
