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The 2021 Trek Marlin 5 is an Cross Country Aluminium / Alloy mountain bike. It has SR Suntour suspension. The bike is part of
range of mountain bikes.
"Look fast, feel fast, go fast."
"Unlike some bikes on the cheap end of the spectrum that cater to the recreational user, this one is aimed firmly at entry-level riders who want a bike that's affordable yet capable of riding and racing hard."
Read Review Frameset
Frame Alpha Silver Aluminum, internal routing, chainstay disc brake mount, rack and kickstand mount, 135x5mm QR
Fork Size: XS SR Suntour XCE 28, coil spring, preload, 42mm offset for 27.5'' wheel, 100mm QR, 80mm travel Size: S SR Suntour XCE 28, coil spring, preload, 42mm offset for 27.5'' wheel, 100mm QR, 100mm travel Wheels
Tires Size: XS , S Size: M , ML , L , XL , XXL Drivetrain
Crank Size: XS , S , M Shimano Tourney TY301, 42/34/24, 170mm length Size: ML , L , XL , XXL Shimano Tourney TY301, 42/34/24, 175mm length
Shifters Size: XS , S , M , ML , L , XL , XXL Shimano Altus M315, 3 speed Size: XS , S , M , ML , L , XL , XXL Shimano Altus M315, 7 speed
Cassette Shimano HG200, 12-32, 7 speed Components
Brakeset Size: XS , S Tektro HD-M276 hydraulic disc, short reach lever Size: M , ML , L , XL , XXL Tektro HD-M275 hydraulic disc
Handlebar Size: XS Bontrager alloy, 31.8mm, 5mm rise, 690mm width Size: S , M , ML , L , XL , XXL Bontrager alloy, 31.8mm, 5mm rise, 720mm width
Saddle Bontrager Arvada, steel rails, 138mm width
Seatpost Size: XS , S , M Bontrager alloy, 31.6mm, 12mm offset, 330mm length Size: ML , L , XL , XXL Bontrager alloy, 31.6mm, 12mm offset, 400mm length
Stem Size: XS Bontrager alloy, 31.8mm, Blendr compatible, 7 degree, 50mm length Size: S
Headset Semi-integrated, 1-1/8''
Q: Where to buy a 2021 Trek Marlin 5?
The 2021 Trek Marlin 5 may be purchased directly from
Trek. Q: How much does a 2021 Trek Marlin 5 weigh?
A 2021 Trek Marlin 5 weights M - 14.44 kg / 31.84 lbs (with tubes).
Q: What size 2021 Trek Marlin 5 should I get?
After measuring your height, use the below size chart to find the correct size Trek Marlin 5 for your height.
Rider Height (cm) Rider Height (in) Frame Size 148cm - 158cm 4'10" - 5'2" XS 158cm - 168cm 5'2" - 5'6" S 168cm - 178cm 5'6" - 5' 10" M 178cm - 185cm 5'10" - 6'1" L 185cm - 193cm 6'1" - 6'4" XL 193cm - 198cm 6'4" - 6'6" XXL
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