The Marlin 7 is your best friend on the trail and wherever else you roll thanks to its confidence-boosting trail geometry. It finds the perfect balance between price and performance with a RockShox suspension fork that makes quick work of rocks and bumps in your path, and loads of gears from the SRAM NX Eagle 12-speed drivetrain.
*Please note – spec applies to all sizes unless listed separately
*FrameHome
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/Size:Trek Marlin 5 Gen 3 Trek Marlin 5 Gen 3XS
Alpha Silver Aluminium, curved top tube, internal derailleur and dropper post routing, rack and kickstand mount, 135x5 mm ThruSkew
£625.00 GBP
Size:SaleS , M , ML , L , XL , XXL•
Alpha Silver Aluminium, internal derailleur and dropper post routing, rack and kickstand mount, 135x5 mm ThruSkew
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*Fork
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Size:
XS , S
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RockShox Judy Silver, Solo Air spring, rebound adjust, TurnKey hydraulic lockout, 42 mm offset for 27.5" wheel, 100 mm QR, 100 mm travel
Size:
M , ML , L , XL , XXL
RockShox Judy Silver, Solo Air spring, rebound adjust, TurnKey hydraulic lockout, 46 mm offset for 29" wheel, 100 mm QR, 100 mm travel
Size
Hub front
S
Formula DC-20 LW, alloy, 6-bolt, 100x5 mm
Hub rear
M
Formula DC-22LW, 6-bolt, Shimano 8/9/10 freehub, 135x5 mm
<
option
disabled="disabled"
value="51851484299606"
>XL / Mulsanne Blue
XL / Fury RedXL / Miami Green/Dark Aquatic Fade
XXL / Mulsanne Blue
<
option
disabled="disabled"
value="51851484430678"
>XXL / Fury Red
XXL / Miami Green/Dark Aquatic Fade
SRAM SX Eagle, 30T steel ring, 49 mm chainline, 175 mm length
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Bottom bracket
Truvativ Powerspline, 73 mm, threaded cartridge, 118 mm spindle
Marlin 5 is a trail-worthy daily rider that's perfectly suited for everyday adventures, on and off the trail. It features a trail-savvy frame with a suspension fork, 9-speed Shimano CUES shifting and mounts for a rack and kickstand that make it an ideal choice for trail riders or anyone looking for a comfortable, stable commuter with the ruggedness of a real mountain bike.
Cassette
*Please note – spec applies to all sizes unless listed separately
SRAM PG-1210 Eagle, 11-50, 12-speed
Frameset
Chain
*Frame
SRAM SX Eagle, 12-speed
Size:
PedalXS
Alpha Silver Aluminium, curved top tube, internal derailleur and dropper post routing, rack and kickstand mount, 135x5 mm ThruSkew
Shimano MT200 hydraulic discShimano, 73 mm, threaded cartridge, 122.5 mm spindle
Cassette
Shimano LINKGLIDE LG300, 11-46, 9-speed
Chain
Weight
M - 14.15 kg / 31.2 lbsShimano LG500
Weight limit
This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 136 kg (300 lb).Pedal
VP-536 nylon platform
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.
Bike and frame weights are based on pre-production painted frames at time of publication. Weights may vary in final production.
Components
Size:
Size:
ML , L , XL , XXL
Frequently Asked Questions
Bontrager alloy, 31.6 mm, 12 mm offset, 400 mm length
This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 136 kg (300 lb).
Any electric bike that has been modified or "chipped" will result in automatic disqualification of liability for any error codes or damage to the electric system. If an error code occurs due to modifications made to the bike, which affects its performance or functionality, we will not be held responsible. All service costs will still be applicable. By booking a service for a modified electric bike, either through our website or in-store, you automatically agree to these terms and conditions.
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.
Bike and frame weights are based on pre-production painted frames at time of publication. Weights may vary in final production.
{"id":9962125033814,"title":"Trek Marlin 5 Gen 3","handle":"trek-marlin-5-gen-3","description":"\u003cdiv data-v-fa0c522c=\"\" class=\"b2b-buying-zone__info cell medium-6 large-12\"\u003e\n\u003cdiv data-v-fa0c522c=\"\" class=\"buying-zone__positioning-statement mb-2 pt-2 border-t border-gray-10\"\u003e\n\u003cp data-v-fa0c522c=\"\"\u003eMarlin 5 is a trail-worthy daily rider that's perfectly suited for everyday adventures, on and off the trail. It features a trail-savvy frame with a suspension fork, 9-speed Shimano CUES shifting and mounts for a rack and kickstand that make it an ideal choice for trail riders or anyone looking for a comfortable, stable commuter with the ruggedness of a real mountain bike.\u003c\/p\u003e\n\u003cdiv data-v-631a2fc2=\"\" class=\"pdl-collapse\"\u003e\n\u003cp data-v-631a2fc2=\"\"\u003e*Please note – spec applies to all sizes unless listed separately\u003c\/p\u003e\n\u003cdiv data-v-631a2fc2=\"\" id=\"pdl-collapse-item-mi2eps\" class=\"pdl-collapse-item is-active\" data-name=\"5bb26e22-5a74-4ef1-b440-825cb67c3b8a\"\u003e\n\u003ch2 class=\"\"\u003e\u003cbutton id=\"pdl-collapse-head-mi2eps\" class=\"pdl-collapse-item__header font-medium is-active flex-row-reverse items-center font-heading font-bold text-lg border-b-2 focusing\" type=\"button\" aria-expanded=\"true\" aria-controls=\"pdl-collapse-content-mi2eps\" tabindex=\"0\"\u003e\u003cspan class=\"flex items-center grow\"\u003eFrameset\u003c\/span\u003e\u003csvg 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-icon inline-block align-middle fill-current pdl-collapse-item__icon is-active\"\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\
3c\/span\u003e\u003cspan\u003eXS , S , M , ML , L , XL , XXL\u003cbr\u003e\u003c\/span\u003e\n\u003cdiv\u003eShimano RT26, 6-bolt, 160 mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"p-2 border-b-2 border-gray-10\"\u003e\n\u003cspan\u003eSize:\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eM , ML , L , XL , XXL\u003cbr\u003e\u003c\/span\u003e\n\u003cdiv\u003eShimano RT26, 6-bolt, 180 mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/dd\u003e\n\u003cdt class=\"flex-none w-full md:w-1\/5 mb-0 py-2 pr-1 font-medium border-b-2 md:border-r-2 border-gray-10\"\u003eBrake Set\u003c\/dt\u003e\n\u003cdd class=\"flex-none w-full md:w-4\/5 font-normal\"\u003e\n\u003cdiv class=\"p-2 border-b-2 border-gray-10\"\u003e\n\u003cdiv\u003eShimano MT200 hydraulic disc\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/dd\u003e\n\u003c\/dl\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-v-631a2fc2=\"\" id=\"pdl-collapse-item-8ejxtk\" class=\"pdl-collapse-item is-active\" data-
name=\"75666b34-2faa-4cc6-90c4-41a03d487ca9\"\u003e\n\u003ch2 class=\"\"\u003e\u003cbutton id=\"pdl-collapse-head-8ejxtk\" class=\"pdl-collapse-item__header font-medium is-active flex-row-reverse items-center font-heading font-bold text-lg border-b-2 focusing\" type=\"button\" aria-expanded=\"true\" aria-controls=\"pdl-collapse-content-8ejxtk\" tabindex=\"0\"\u003e\u003cspan class=\"flex items-center grow\"\u003eWeight\u003c\/span\u003e\u003csvg 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-icon inline-block align-middle fill-current pdl-collapse-item__icon is-active\"\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\u003c\/h2\u003e\n\u003cdiv data-v-0b4f5d85=\"\" id=\"pdl-collapse-content-8ejxtk\" class=\"pdl-collapse-item__wrap\" role=\"region\" aria-hidden=\"false\" aria-labelledby=\"pdl-collapse-head-8ejxtk\" data-old-padding-top=\"\" data-old-padding-bottom=\"\" data-old-overflow=\"\"\u003e\n\u003cdiv class=\"pdl-collapse-item__content is-active flex-row-reverse items-center font-heading font-bold text-lg border-b-2 focusing\"\u003e\n\u003cdl class=\"font-body flex flex-row flex-wrap text-gray-80 text-lg\" aria-label=\"Specifications\"\u003e\n\u003cdt class=\"flex-none w-full md:w-1\/5 mb-0 py-2 pr-1 font-medium border-b-2 md:border-r-2 border-gray-10\"\u003eWeight\u003c\/dt\u003e\n\u003cdd class=\"flex-none w-full md:w-4\/5 p-2 font-normal border-b-2 border-gray-10\"\u003eM - 15.10 kg \/ 33.29 lbs\u003c\/dd\u003e\n\u003cdt class=\"flex-none w-full md:w-1\/5 mb-0 py-2 pr-1 font-medium border-b-2 md:border-r-2 border-gray-10\"\u003eWeight limit\u003c\/dt\u003e\n\u003cdd class=\"flex-none w-full md:w-4\/5 p-2 font-normal border-b-2 border-gray-10\"\u003eThis bike has a maximum total weight limit (combined weight of bicycle, rider and cargo)
of 136 kg (300 lb).\u003c\/dd\u003e\n\u003c\/dl\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp data-v-631a2fc2=\"\" class=\"mt-2 mb-1\"\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.\u003c\/p\u003e\n\u003cp data-v-631a2fc2=\"\" class=\"mb-1\"\u003eBike and frame weights are based on pre-production painted frames at time of publication. Weights may vary in final production.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","published_at":"2025-11-15T14:03:49+00:00","created_at":"2025-11-15T14:03:49+00:00","vendor":"Trek","type":"Bicycles","tags":["Marlin","spo-cs-disabled","spo-default","spo-disabled","spo-notify-me-disabled"],"price":62500,"price_min":62500,"price_max":62500,"available":true,"price_varies":fa
center font-heading font-bold text-lg border-b-2 focusing\"\u003e\n\u003cdl class=\"font-body flex flex-row flex-wrap text-gray-80 text-lg\" aria-label=\"Specifications\"\u003e\n\u003cdt class=\"flex-none w-full md:w-1\/5 mb-0 py-2 pr-1 font-medium border-b-2 md:border-r-2 border-gray-10\"\u003eWeight\u003c\/dt\u003e\n\u003cdd class=\"flex-none w-full md:w-4\/5 p-2 font-normal border-b-2 border-gray-10\"\u003eM - 15.10 kg \/ 33.29 lbs\u003c\/dd\u003e\n\u003cdt class=\"flex-none w-full md:w-1\/5 mb-0 py-2 pr-1 font-medium border-b-2 md:border-r-2 border-gray-10\"\u003eWeight limit\u003c\/dt\u003e\n\u003cdd class=\"flex-none w-full md:w-4\/5 p-2 font-normal border-b-2 border-gray-10\"\u003eThis bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 136 kg (300 lb).\u003c\/dd\u003e\n\u003c\/dl\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp data-v-631a2fc2=\"\" class=\"mt-2 mb-1\"\u003eWe reserve the right to make changes to the product i
nformation 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.\u003c\/p\u003e\n\u003cp data-v-631a2fc2=\"\" class=\"mb-1\"\u003eBike and frame weights are based on pre-production painted frames at time of publication. Weights may vary in final production.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e"}
[]
{
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"name": "Trek Marlin 5 Gen 3",
"url": "https:\/\/substancecycles.co.uk\/products\/trek-marlin-5-gen-3","image": [
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],"description": "\n\nMarlin 5 is a trail-worthy daily rider that's perfectly suited for everyday adventures, on and off the trail. It features a trail-savvy frame with a suspension fork, 9-speed Shimano CUES shifting and mounts for a rack and kickstand that make it an ideal choice for trail riders or anyone looking for a comfortable, stable commuter with the ruggedness of a real mountain bike.\n\n*Please note – spec applies to all sizes unless listed separately\n\nFrameset\n\n\n\n*Frame\n\n\nSize: XS\nAlpha Silver Aluminium, curved top tube, internal derailleur and dropper post routing, rack and kickstand mount, 135x5 mm ThruSkew\n\n\nSize: S , M , ML , L , XL , XXL\nAlpha Silver Aluminium, internal derailleur and dropper post routing, rack and kickstand mount, 135x5 mm ThruSkew\n\n\n*Fork\n\n\nSize: XS\nSR Suntour XCT 30, coil spring, preload, hydraulic lockout, 42 mm offset for 27.5\" wheel, 100 mm QR, 80 mm travel\n\n\nSize: S\nSR Suntour XCT 30, coil spring, preload, hydraulic lockout, 42 mm offset for 27.5\" wheel,
100 mm QR, 100 mm travel\n\n\nSize: M , ML , L , XL , XXL\nSR Suntour XCT 30, coil spring, preload, hydraulic lockout, 42 mm offset for 29\" wheel, 100 mm QR, 100 mm travel\n\n\n\n\n\n\n\nWheels\n\n\n\nHub front\n\n\nFormula DC-20, alloy, 6-bolt, 100x5 mm\n\n\nSkewer front\n\n\nTrek Thru-Skew\n\n\nHub rear\n\n\nFormula DC-22, alloy, 6-bolt, Shimano 8\/9\/10 freehub, 135x5 mm\n\n\nSkewer rear\n\n173x5 mm QR\n\nRim\n\n\nBontrager Connection, double-wall, 32-hole, 20 mm width, Schrader valve\n\n\nSpokes\n\n\n14 g stainless steel, black\n\n\n*Tyre\n\n\nSize: XS , S\nBontrager Montrose Comp, wire bead, 30 tpi, 27.5x2.40\"\n\n\nSize: M , ML , L , XL , XXL\nBontrager Montrose Comp, wire bead, 30 tpi, 29x2.40\"\n\n\n\n\n\n\n\nDrivetrain\n\n\n\nShifter\n\n\nShimano U4000, 9-speed\n\n\nRear derailleur\n\n\nShimano CUES U4000\n\n\n*Crank\n\n\nSize: XS , S , M , ML\nShimano CUES U4001, 32T, 52mm chain line, 170 mm length\n\n\nSize: L , XL , XXL\nShimano CUES U4001, 32T, 52mm chain line, 175mm length\n\n\nBottom bra
cket\n\n\nShimano, 73 mm, threaded cartridge, 122.5 mm spindle\n\n\nCassette\n\n\nShimano LINKGLIDE LG300, 11-46, 9-speed\n\n\nChain\n\n\nShimano LG500\n\n\nPedal\n\nVP-536 nylon platform\n\n\n\n\n\n\nComponents\n\n\n\nSaddle\n\nBontrager Verse Short, stainless steel rails\n\n*Seatpost\n\n\nSize: XS , S , M\nBontrager alloy, 31.6 mm, 12 mm offset, 330 mm length\n\n\nSize: ML , L , XL , XXL\nBontrager alloy, 31.6 mm, 12 mm offset, 400 mm length\n\n\n*Handlebar\n\n\nSize: XS\nBontrager alloy, 31.8 mm, 5 mm rise, 690 mm width\n\n\nSize: S\nBontrager alloy, 31.8 mm, 15 mm rise, 720 mm width\n\n\nSize: M , ML , L , XL , XXL\nBontrager alloy, 31.8 mm, 15 mm rise, 750 mm width\n\n\nGrips\n\nTrek Line Comp, nylon lock-on\n\n*Stem\n\n\nSize: XS , S\nBontrager Comp, 31.8 mm, 7-degree, 35 mm length\n\n\nSize: M , ML , L\nBontrager Comp, 31.8 mm, Blendr compatible, 7-degree, 50 mm length\n\n\nSize: XLBontrager Comp, 31.8 mm, Blendr compatible, 7-degree, 60 mm length\n\n\nSize: XXLBontrager Comp, 31.8 mm, Blendr compatible, 7-degree, 70 mm length\n\n\nHead set\n\n\nSemi-integrated, 1-1\/8\"\n\n\nBrake\n\n\nShimano MT200 hydraulic disc\n\n\n*Brake rotor\n\n\nSize: XS , S , M , ML , L , XL , XXL\nShimano RT26, 6-bolt, 160 mm\n\n\nSize: M , ML , L , XL , XXL\nShimano RT26, 6-bolt, 180 mm\n\n\nBrake Set\n\n\nShimano MT200 hydraulic disc\n\n\n\n\n\n\n\nWeight\n\n\n\nWeight\nM - 15.10 kg \/ 33.29 lbs\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\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.\nBike and frame weights are based on pre-production painted frames at time of publication. Weights may vary in final production.\n\n","sku": "5337018","brand": {
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Frog
