Marin Bobcat Trail 3 29

The Marin Bobcat Trail 3 is designed for hardtail trail riding and aggressive singletrack adventures, delivering big smiles at an affordable price. Built around a Series 2 aluminum frame, it balances speed, comfort, and durability. With 27.5” and 29” wheel options, it suits riders of different sizes and preferences. A trail-taming SR/Suntour suspension fork, wide-range microSHIFT 9-speed drivetrain, and powerful Tektro hydraulic brakes ensure performance and reliability on the trails.

Key Features

• Series 2 Aluminum Frame – Lightweight, durable, and designed with internal cable routing and dropper post compatibility.
• 120mm SR/Suntour XCM HLO Fork – Absorbs bumps and rough terrain with hydraulic lockout for efficiency on climbs.
• microSHIFT 1x9-Speed Drivetrain – Simple, reliable, and capable of tackling steep climbs with an 11-46T cassette.
• Tektro Hydraulic Disc Brakes – Powerful stopping performance with a 180mm front rotor and 160mm rear rotor.
• 27.5” or 29” Wheels – Optimized wheel size strategy for better fit and trail performance.
• Trail Geometry – Long reach, low standover, and slack angles provide confidence and control on technical trails.

Specifications

Frame & Suspension

• Frame: Series 2 6061 Aluminum, internal cable routing, IS chainstay disc mount, 135mm forged dropouts
• Front Suspension: SR/Suntour XCM HLO, 120mm Travel, hydraulic lockout, 46mm offset

Wheels & Tires

• Rims: Marin Aluminum Double Wall, 25mm Inner, Disc Specific
• Hubs: Forged Alloy, Disc, 32H Front & Rear
• Spokes: 14g Black Stainless Steel
• Tires: MTB, 27.5/29x2.25"

Drivetrain

• Rear Derailleur: microSHIFT Advent 9, Clutch
• Shifters: microSHIFT Advent 9 Trail
• Crankset: Alloy Crank, Steel Narrow-Wide Chainring, 32T
• Bottom Bracket: Sealed Cartridge Bearings, Square Taper
• Cassette: SunRace 9-Speed, 11-46T
• Chain: KMC X9

Brakes

• Front Brake: Tektro M280 Hydraulic Disc, 180mm Rotor
• Rear Brake: Tektro M280 Hydraulic Disc, 160mm Rotor
• Brake Levers: Tektro M280 Hydraulic

Cockpit & Controls

• Handlebar: Marin 31.8 Riser, 12mm Rise, 780mm Width
• Stem: Marin Alloy, 31.8mm Clamp, 45mm
• Grips: Marin MTB, Closed End
• Headset: FSA No.10-P

Seat & Extras

• Seatpost: Marin Alloy, 30.9mm
• Saddle: Marin MTB
• Pedals: Nylon Platform

Technology

• Series 2 Aluminum Frame – Double-butted tubing for a strong yet lightweight frame with internal cable routing.
• 29” or 27.5” Wheels – Available in 27.5” (XS/S) or 29” (M/L/XL/XXL) for better handling and fit.
• Trail Geometry – Optimized geometry enhances control and confidence on aggressive trails.
• Fastback Seatstay Design – Provides vertical compliance while maintaining efficient power transfer.
• Internal Dropper Post Routing – 30.9mm seatpost with internal cable routing for future dropper post upgrades.

The Marin Bobcat Trail 3 is the perfect choice for new and experienced riders looking for a capable and confidence-inspiring hardtail that delivers trail-ready performance without breaking the bank.