2026 Trek Marlin+ 8

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  • $4,399.99
  • Regular price $5,399.99

The Marlin+ 8 is an electric mountain bike that's ready to up your game on the trail. Its Bosch Active Line Plus motor gives you just the boost you need for getting up steep climbs and riding further, and doesn't break the bank, and a 120 mm suspension fork keeps handling smooth through the rough stuff. Upgraded components, like wide tubeless-ready wheels and tyres and a 12-speed Shimano drivetrain make this a trail-savvy ride that's ready to go anywhere. (Trek Marlin + Models NSW Compliance Certificate issued 17/6/25 NSW29528)

*Please note – spec applies to all sizes unless listed separately

*Frame:
Size: XS :
Alpha Gold Aluminium, curved top tube, tapered head tube, internal routing, rack, mudguard and kickstand mount, UDH, Boost148, 12 mm thru axle
Size: S , M , L , XL :
Alpha Gold Aluminium, tapered head tube, internal routing, rack, mudguard and kickstand mount, UDH, Boost148, 12 mm thru axle
*Fork:
Size: XS :
RockShox Recon Silver RL, Solo Air, Motion Control damper, lockout, tapered steerer, 46 mm offset, Boost110, 15 mm Maxle Stealth, 100 mm travel
Size: S :
RockShox Recon Silver RL, Solo Air, Motion Control damper, lockout, tapered steerer, 46 mm offset, Boost110, 15 mm Maxle Stealth, 120 mm travel
Size: M , L , XL :
RockShox Recon Silver RL, Solo Air, Motion Control damper, lockout, tapered steerer, 42 mm offset, Boost110, 15 mm Maxle Stealth, 120 mm travel
Hub front:
Shimano TC500 alloy, CentreLock, 110x15 mm thru axle
Hub rear:
Shimano TC500 alloy, CentreLock, 148x12 mm thru axle
Skewer rear:
Bontrager Switch thru axle, removable lever
Rim:
Bontrager Line TLR 30, Tubeless-Ready, 28-hole, Presta valve
*Tyre:
Size: XS , S :
Bontrager Gunnison Pro XR, Tubeless Ready, dual compound, aramid bead, 60 tpi, 27.5x2.60"
Size: M , L , XL :
Bontrager Gunnison Pro XR, Tubeless Ready, dual compound, aramid bead, 60 tpi, 29x2.60"
Tyre part:
Bontrager TLR sealant, 180 ml/6 oz
Rim strip:
Max tyre size:
Frame: 29x2.60" (XS: 27.5x2.60"), Fork: See manufacturer
Battery:
Bosch CompactTube 400 Wh
*Charger:
Size: XS , S , M , L , XL :
Bosch standard 4A, 230V, smart system
Size: XS , S , M , L , XL :
Bosch standard 2A, 230V, smart system
Computer:
Bosch Purion 200
Motor:
Bosch Active Line Plus, 50 Nm
E-bike Classification:
Class 1
Shifter:
Shimano Deore M6100, 12-speed
Rear derailleur:
Shimano Deore M6100, long cage
Crank:
Chainring:
Cassette:
Shimano Deore M6100, 10-51, 12-speed
Chain:
Shimano Deore M6100, 12-speed
Pedal:
Max. chainring size:
1x: 36T, min 32T
*Saddle:
Size: XS , S , M , L , XL :
Bontrager Arvada, hollow chromoly rails, 138 mm width
Size: XS , S , M , L , XL: 
Bontrager Verse P3, chromoly rails
*Seatpost:
Size: XS , S :
TranzX JD-YSP18, 100 mm travel, internal routing, 31.6 mm, 361 mm length
Size: M , L , XL :
TranzX JD-YSP18, 150 mm travel, internal routing, 31.6 mm, 470 mm length
*Handlebar:
Size: XS , S :
Bontrager alloy, 31.8 mm, 15 mm rise, 720 mm width
Size: M , L , XL :
Bontrager alloy, 31.8 mm, 15 mm rise, 750 mm width
Grips:
Bontrager XR Trail Comp, nylon lock-on
*Stem:
Size: XS , S :
Bontrager Comp, 31.8 mm, 7-degree, 35 mm length
Head set:
Brake:
Shimano 4-piston hydraulic disc, MT4100 lever, MT420 calliper
Brake rotor:
Shimano RT64, CentreLock, 203 mm
Rotor size:
Max brake rotor sizes - Frame: 203mm, min 180mm, Fork: see fork manufacturer
Weight:
M - 21.49 kg / 47.38 lbs (with TLR sealant, no tubes)
Weight limit:
This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 136 kg (300 lb).

Colour Options: Purple Flip to Black Fade or Fury Red/Lithium Fade

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.