TREK Slash+ 9.9 (2026)

Slash+ 9.9 is the carbon enduro e-MTB designed for those who want to push hard both uphill and downhill, with all the feel of a muscle-powered bike but with the smart boost of electric assistance.

The TQ HPR50 motor (medium, quiet and natural assistance) combined with the 580Wh battery delivers smooth power and ideal range for long rides, technical outings and repeated training sessions. The OCLV Mountain carbon frame packs the best of Trek technology for stiffness, lightness and control.

The heart of the Slash+ 9.9 is the high-pivot suspension : the rear end moves backwards as the suspension works, allowing the rear wheel to glide over obstacles, increasing smoothness, speed and braking traction on the most aggressive trails.

The components are top of the line: fully adjustable RockShox Ultimate suspension , stiff and precise carbon wheels , wireless SRAM X0 Eagle AXS drivetrain and RockShox Reverb AXS dropper post for a clean, responsive cockpit.

Slash+ 9.9 is the ideal choice for demanding enduro riders who want a fast, refined e-bike ready to dominate bike parks, alpine trails and enduro races.

TECHNICAL SPECIFICATIONS

FRAMESET

• Frame: OCLV Mountain Carbon, removable battery, high main pivot, idler pulley, angle-adjust headset, adjustable leverage rate, integrated frame protection, internal routing, alloy rocker link, upper chain guide mount, 55 mm chainline, ABP, UDH, 148x12 mm thru axle, 170 mm travel

• Fork: RockShox ZEB, DebonAir spring, Charger 3.1 RC2 damper, tapered steerer, 44mm offset, Boost110, Maxle Stealth, 170mm travel

• Shock: RockShox Vivid Ultimate, 230 mm x 65 mm

WHEELS

• Wheels: Bontrager Line Pro 30

• Tyres:

  • S : Bontrager Brevard RSL SE, Tubeless Ready, triple compound, aramid bead, 60tpi, 27.5x2.5"
  • L - M - XL : Bontrager Galbraith RSL SE, Tubeless Ready, triple compound, folding bead, 120tpi, 29x2.50" // Bontrager Brevard RSL SE, Tubeless Ready, triple compound, aramid bead, 60tpi, 27.5x2.5"

ELECTRONIC SYSTEM

• Controller: TQ color LED display with Bluetooth and ANT+ connectivity

• Motor: TQ-HPR60, 60 Nm, maximum continuous rated power 250W, peak power 350W

• Battery: TQ 580Wh // SRAM AXS battery (with charger)

DRIVETRAIN

• Crankset: SRAM X0 Eagle, 160mm length

• Chain: SRAM X0 Eagle, T-Type, 12-speed

• Cassette: SRAM Eagle XS-1295, T-Type, 10-52, 12-speed

• Rear Derailleur: SRAM X0 Eagle AXS, T-Type

• Brake: SRAM Maven Silver, 4-piston hydraulic disc

COMPONENTS

• Saddle: Verse Short Comp, steel rails, 145mm width

• Seatpost:

  • S : RockShox Reverb AXS, 150mm travel, wireless, 34.9mm, 442mm length
  • M : RockShox Reverb AXS, 175mm travel, wireless, 34.9mm, 492mm length
  • L - XL : RockShox Reverb AXS, 200mm travel, wireless, 34.9mm, 542mm length

• Handlebar: Bontrager Line Pro, OCLV carbon, 35mm, 27.5mm rise, 780mm width

• Brakes: SRAM Maven Silver, 4-piston hydraulic disc

WEIGHT

• Weight: M - 21.83 kg / 48.13 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).

The manufacturer reserves the right to make changes to the product information on the site at any time without notice, including data relating to equipment, specifications, models, colours, materials and prices. Due to supply chain issues, compatible parts may be replaced at any time without notice.