Description
The Marlin 4 is the gateway mountain bike that will take you from rail trails to singletrack. It's ideal for riders who want a mountain bike with knobby tyres that can double as a rugged commuter. Disc brakes, front suspension, Shimano 14-speed shifting and mounts for a rack and mudguards make this a great bike for trail riders and campus commuters alike.
| *Frame |
Size: XS , S Alpha Silver Aluminium, curved top tube, internal routing, chainstay disc brake mount, rack and kickstand mount, 135x5 mm QR |
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Size: M , L , XL , XXL Alpha Silver Aluminium, internal routing, chainstay disc-brake mount, rack and kickstand mount, 135x5 mm QR |
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| *Fork |
Size: XS SR Suntour XCE 28, coil spring, preload, 42 mm offset for 27.5" wheel, 100 mm QR, 80 mm travel |
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Size: S SR Suntour XCE 28, coil spring, preload, 42 mm offset for 27.5" wheel, 100 mm QR, 100 mm travel |
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Size: M , L , XL , XXL SR Suntour XCE 28, coil spring, preload, 46 mm offset for 29" wheel, 100 mm QR, 100 mm travel |
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| Max compatible fork travel | 100 mm (XS and S: 490 mm axle-to-crown, M and up: 509 mm axle-to-crown) |
Wheels
| Hub front | Formula DC-20, alloy, 6-bolt, 5x100 mm QR |
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| Hub rear | Formula DC-31, alloy, 6-bolt, 6/7/8-speed freewheel, 135x5 mm QR |
| Skewer rear | 152x5 mm QR |
| Rim | Bontrager Connection, double-wall, 32-hole, 20 mm width, Schrader valve |
| Spokes | 14 g stainless steel, black |
| *Tyre |
Size: XS , S Bontrager XR2 Comp, wire bead, 30 tpi, 27.5x2.20" |
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Size: M , L , XL , XXL Bontrager XR2 Comp, wire bead, 30 tpi, 29x2.20" |
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| Max tyre size | Frame: 29x2.20" (XS & S: 27.5x2.40"), Fork: See manufacturer |
Drivetrain
| *Shifter |
Size: XS , S , M , L , XL , XXL Shimano EF500, 2-speed |
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Size: XS , S , M , L , XL , XXL Shimano Altus EF500, 7-speed |
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| Front derailleur | Shimano Altus M315, 34.9 mm clamp, top swing, dual pull |
| Rear derailleur | Shimano Tourney TY300 |
| *Crank |
Size: XS , S , M ProWheel TM-CY10, 36/22, 170 mm length |
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Size: L , XL , XXL ProWheel TM-CY10, 36/22, 175 mm length |
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| Bottom bracket | VP BC73, 73 mm, threaded cartridge |
| Cassette | Shimano TZ500, 14-34, 7-speed |
| Chain | KMC Z7, 7-speed |
| Pedal | VP-536 nylon platform |
| Max. chainring size | 1x/2x: 34T, 3x: 42T |
Components
| Saddle | Bontrager Verse Short, stainless steel rails |
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| *Seatpost |
Size: XS , S Bontrager alloy, 31.6 mm, 12 mm offset, 330 mm length |
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Size: M Bontrager alloy, 31.6 mm, 12 mm offset, 360 mm length |
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Size: L , XL , XXL Bontrager alloy, 31.6 mm, 12 mm offset, 400 mm length |
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| *Handlebar |
Size: XS , S Bontrager alloy, 31.8 mm, 5 mm rise, 690 mm width |
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Size: M , L , XL , XXL Bontrager alloy, 31.8 mm, 15 mm rise, 750 mm width |
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| Grips | Bontrager XR Endurance Comp, lock-on |
| *Stem |
Size: XS , S Bontrager Comp, 31.8 mm, Blendr compatible, 7-degree, 50 mm length |
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Size: M Bontrager Comp, 31.8 mm, Blendr compatible, 7-degree, 60 mm length |
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Size: L Bontrager Comp, 31.8 mm, Blendr compatible, 7-degree, 70 mm length |
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Size: XL , XXL Bontrager Comp, 31.8 mm, Blendr compatible, 7-degree, 80 mm length |
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| Head set | Semi-integrated, 1-1/8" |
| *Brake |
Size: XS , S , M , L , XL , XXL Tektro MD-M280 mechanical disc |
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Size: XS , S , M , L , XL , XXL Tektro MD-M281 mechanical disc |
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Size: XS , S , M , L , XL , XXL Tektro MD-M280 mechanical disc, 160 mm rotor |
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Size: XS , S , M , L , XL , XXL Tektro MD-M281 mechanical disc, 160 mm rotor |
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| Brake rotor | Tektro wave, 6-bolt, 160 mm |
| Rotor size | Max brake rotor sizes - Frame: 180mm, min 160mm, Fork: see fork manufacturer |
Weight
| Weight | M - 14.60 kg / 32.19 lb |
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| Weight limit | This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 136 kg (300 lb). |