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TREK Top Fuel 8 Gen 4 2025 Bike
€3,999.00
Local taxes included
The new 2025 TREK Top Fuel 8 Gen 4 model is an aluminum trail bike that offers a perfect combination of efficiency on climbs and confidence on descents. It features versatile 130mm front and 120mm rear travel to overcome rocks and roots, without sacrificing power on climbs. The lightweight Alpha Platinum aluminum frame saves you money on your ride, but features upgrades where they matter most, like a 12-speed Shimano XT and SLX drivetrain and a FOX Rhythm 34 fork.
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FRAME Alpha Platinum Aluminum, internal storage, tapered head tube, internal cable routing, down tube protector, OCLV Next carbon rocker link, Mino 4 Link, ABP, Boost148, 120mm travel
FORK Fox Rhythm 34, Float EVOL air spring, GRIP damping, tapered steerer, 44mm offset, Boost110, 15mm Kabolt axle, 130mm travel
Fox Performance Float DPS SHOCK , 3-position damping, 185mm x 50mm
WHEELS Front: Bontrager Line Comp 30, Tubeless Ready, 6-bolt, Boost110, 15mm thru-axle, 27.5" (Size S); Bontrager Line Comp 30, Tubeless Ready, 6-bolt, Boost110, 15mm thru-axle, 29" (Size M, ML, L, XL); Rear: Bontrager Line Comp 30, Tubeless Ready, Rapid Drive 54, 6 bolt, Boost148, 12mm thru axle
TIRES Bontrager Gunnisson Pro XR, Tubeless Ready, wire bead, 60 tpi, 27.5x2.40 (Size S); Bontrager Gunnisson Pro XR, Tubeless Ready, dual compound, aramid bead, 60 tpi, 29x2.40" (Size M, ML, L, XL)
Shimano XT M8100 GEAR LEVER , 12 speeds
Shimano XT M8100 DERAILLEUR , long cage
Shimano SLX M7100 CASSETTE , 10-51, 12 speeds
Shimano SLX M7100 CHAIN , 12 speeds
SADDLE Bontrager Verse P3, chromoly rails
Bontrager Line Dropper POST , 100mm travel, MaxFlow, internal routing, 34.9mm, 310mm length (Size S); Bontrager Line Dropper, 170mm travel, MaxFlow, internal routing, 34.9mm, 450mm length (Size M, ML, L, XL)
HANDLEBAR Bontrager Line, alloy, 35 mm, height 27.5 mm, width 780 mm
STEM Bontrager Elite, 35mm, 0 degrees, 45mm length
BRAKES Shimano 4-piston hydraulic disc, M6100 lever, M6120 brake caliper, Shimano RT66 brake disc, 6 bolts, 180 mm
WEIGHT Size M - 14.58 kg (with TLR sealant, without tubes)
FORK Fox Rhythm 34, Float EVOL air spring, GRIP damping, tapered steerer, 44mm offset, Boost110, 15mm Kabolt axle, 130mm travel
Fox Performance Float DPS SHOCK , 3-position damping, 185mm x 50mm
WHEELS Front: Bontrager Line Comp 30, Tubeless Ready, 6-bolt, Boost110, 15mm thru-axle, 27.5" (Size S); Bontrager Line Comp 30, Tubeless Ready, 6-bolt, Boost110, 15mm thru-axle, 29" (Size M, ML, L, XL); Rear: Bontrager Line Comp 30, Tubeless Ready, Rapid Drive 54, 6 bolt, Boost148, 12mm thru axle
TIRES Bontrager Gunnisson Pro XR, Tubeless Ready, wire bead, 60 tpi, 27.5x2.40 (Size S); Bontrager Gunnisson Pro XR, Tubeless Ready, dual compound, aramid bead, 60 tpi, 29x2.40" (Size M, ML, L, XL)
Shimano XT M8100 GEAR LEVER , 12 speeds
Shimano XT M8100 DERAILLEUR , long cage
Shimano SLX M7100 CASSETTE , 10-51, 12 speeds
Shimano SLX M7100 CHAIN , 12 speeds
SADDLE Bontrager Verse P3, chromoly rails
Bontrager Line Dropper POST , 100mm travel, MaxFlow, internal routing, 34.9mm, 310mm length (Size S); Bontrager Line Dropper, 170mm travel, MaxFlow, internal routing, 34.9mm, 450mm length (Size M, ML, L, XL)
HANDLEBAR Bontrager Line, alloy, 35 mm, height 27.5 mm, width 780 mm
STEM Bontrager Elite, 35mm, 0 degrees, 45mm length
BRAKES Shimano 4-piston hydraulic disc, M6100 lever, M6120 brake caliper, Shimano RT66 brake disc, 6 bolts, 180 mm
WEIGHT Size M - 14.58 kg (with TLR sealant, without tubes)