Trek Supercaliber SLR 9.8 XO AXS Mountain Bike 2026 – Trail Full Suspension MTB

Designed for modern XC racing, the Supercaliber SLR 9.8 blends hardtail efficiency with short-travel rear suspension. A lightweight carbon frame, progressive geometry and high-end components keep it fast, composed and precise when the pace is on.Key Features:Frame: SLR OCLV Mountain Carbon frame with race geometry and 80mm IsoStrut travelFront suspension: RockShox SID Select+ fork with DebonAir spring, 110mm travelRear suspension: Trek IsoStrut with RockShox SIDLuxe damper, 80mm travelDrivetrain: SRAM X0 Eagle AXS wireless 12-speed T-Type transmissionBrakes: SRAM Motive Silver 4-piston hydraulic disc brakesWheels: 29” carbon wheels with Bontrager Sainte-Anne RSL XR tyresStandout feature: IsoStrut design balances rear compliance with pedalling efficiencyFinance: Available with 0% APR financeBuilt to meet the demands of increasingly technical XC courses, the Supercaliber SLR 9.8 focuses on speed without losing control. The SLR OCLV Mountain Carbon frame uses a high-modulus lay-up to deliver stiffness where it counts while keeping overall weight low. Race-focused geometry keeps handling sharp and responsive when pushing hard between the tape.The IsoStrut rear suspension integrates a RockShox SIDLuxe damper into the frame, delivering 80mm of controlled travel without the complexity or weight of a traditional linkage. Paired with a 110mm RockShox SID Select+ fork, it smooths roots, rocks and braking bumps while staying firm under power. Dual remote lockout lets you switch between open and locked modes on the fly.SRAM’s X0 Eagle AXS T-Type drivetrain brings wireless shifting and direct-mount robustness, offering precise gear changes even under load. A wide 10–52 cassette provides the range needed for steep climbs and flat-out efforts alike.Carbon Bontrager Kovee Elite 30 wheels keep acceleration sharp, while 2.4” Sainte-Anne RSL XR tyres add grip and confidence without dulling speed. Finished with a carbon cockpit and race-ready finishing kit, this is a bike built for riders chasing podiums and personal bests on demanding XC tracks.