Trek Top Fuel 8 Gen 4 2026 Size:XL 15 mm Kabolt axle

15 mm Kabolt axle

Velocis is designed with protection front and centre

ActiCage: structural reinforcement integrated in the EPS to optimise stability

The Checkpoint SL 5 AXS Gen 3 is an adventure-ready carbon gravel bike built to roll into the distant horizon

It attaches with no tools

Trek Top Fuel 8 Gen 4 2026 Size:XL 15 mm Kabolt axleThe Top Fuel 8 Gen 4 is a nimble alloy trail bike that strikes a balance between quick climbing efficiency and descending confidence. It packs in a versatile 130 mm front and 120 mm rear travel for ripping over rocks and roots without sacrificing power on ascents. It's built from lightweight Alpha Platinum Aluminium that helps save your budget for bike trips, but packs in upgrades where they matter, like a 12 speed Shimano XT and SLX drivetrain, and a