Marin Tam 2 Bike 2026The Goldilocks build. Not too much, not too little - just right. The Marin Tam 2 hits the sweet spot between XC efficiency and trail-ready capability. Built around a Series 4 aluminum frame with 120mm of Iso Trac flexstay suspension - a simple, light, low-maintenance design tuned using real in-house data - it's equally at home bashing through local laps or grinding out epic backcountry miles. A Fox 34SL Performance fork and custom-tuned Fox Float SL rear shock keep things plush without adding unnecessary weight. Shimano Deore 12-speed shifting, four-piston Deore hydraulic brakes, a Race Face Affect crankset, and a Tranz-X dropper post round out a build that punches well above its price point. Features Series 4 aluminum frame with 120mm Iso Trac flexstay suspension - less complexity, less weight, less maintenance, without sacrificing trail performance Fox 34SL Performance fork, 130mm, Grip 3-position damper and Fox Float SL Performance rear shock for a capable, confidence-inspiring suspension package Shimano Deore 12-speed drivetrain with a 10-51T cassette for a wide gear range on any kind of terrain Shimano Deore M6120 four-piston hydraulic disc brakes with 180mm rotors front and rear for powerful, controlled stopping Tranz-X YSI60QL dropper post with adjustable travel - S: 150mm, M: 170mm, L-XL: 200mm Maxxis Rekon Race 29x2. 35" tubeless-ready tires for efficient rolling with reliable grip Full internal cable routing with weather-sealed ports for a clean build and quiet ride Dual bottle mounts inside the front triangle plus accessory mounts for a pump or tool storage BSA threaded bottom bracket, UDH-compatible, Boost axle spacing for easy maintenance and modern drivetrain compatibility SPECIFICATIONSFrame Series 4 Aluminum, 29" Wheels, 120mm Iso Trac Suspension, Full Internal Cable Routing, 148x12mm Boost Thru-Axle, 73mm BSA BB Shell, ISCG 05 Tabs Fork Fox 34SL Performance, 130mm Travel, Grip 3-Position Damper, Kabolt SL 110x15mm Thru-Axle, 44mm Offset Rear Shock Fox Float SL Performance, 3-Position Compression Adjust, EVOL LV Air Spring, 190x45mm Headset FSA No 57E, Semi-Sealed Cartridge Bearings, 1-1/8" x 1-1/2"Shift Lever Shimano Deore, 12-Speed Front Derailleur N/ARear Derailleur Shimano Deore, 12-Speed, SGSCrankset Race Face Affect, 32T Steel Ring, 170mm, 24mm Spindle Bottom Bracket Race Face BSA Threaded 68/73Chain KMC X-12Cassette Shimano Deore, 12-Speed, 10-51TBrakes Shimano Deore M6120 Hydraulic Disc, 180mm CL Rotors (Front & Rear)Rims Marin Aluminum Double Wall, 29mm Inner, Sleeved Joint, 28H, Tubeless Compatible Front Hub Novatech, 110x15mm, 6-Bolt, 28HRear Hub Novatech, 148x12mm, 6-Bolt, HG Driver, 28HSpokes14g Black Stainless Steel Tires Maxxis Rekon Race 29x2. 35", Folding Bead, Tubeless Ready (Front & Rear)Handlebar Marin Mini-Riser, 6061 Double Butted Aluminum, 780mm Width, 30mm Rise Stem Marin 3D Forged Alloy, 55mm Grips Marin Grizzly Lock-On Seatpost Tranz-X YSI60QL Dropper Post, 30. 9mm - S: 150mm, M: 170mm, L-XL: 200mm Saddle Marin Speed Concept Intended Use XC Trail, All-Mountain Note: Components are subject to change without notice. METRICINCHMarin Tam 2 2026Size Small Medium Large Extra Large A: Seat Tube Length400410450500B: Top Tube Length563596624657C: Stack594603612621D: Reach425455480510E: BB Height333333333333F: BB Drop38383838G: Head Tube Length90100110120H: Head Tube Angle65. 0 deg65. 0 deg65. 0 deg65. 0 degI: Seat Tube Angle76. 0 deg76. 0 deg76. 0 deg76. 0 degJ: Standover Height594595719744K: Chainstay Length435435435435L: Wheelbase1166120012301264Stem Length55 mm55 mm55 mm55 mm Handlebar Width780 mm780 mm780 mm780 mm Marin Tam 2 2026Size Small Medium Large Extra Large A: Seat Tube Length15. 716. 117. 719. 7B: Top Tube Length22. 223. 524. 625. 9C: Stack23. 423. 724. 124. 4D: Reach16. 717. 918. 920. 1E: BB Height13. 113. 113. 113. 1F: BB Drop1. 51. 51. 51. 5G: Head Tube Length3. 53. 94. 34. 7H: Head Tube Angle65. 0 deg65. 0 deg65. 0 deg65. 0 degI: Seat Tube Angle76. 0 deg76. 0 deg76. 0 deg76. 0 degJ: Standover Height23. 423. 428. 329. 3K: Chainstay Length17. 117. 117. 117. 1L: Wheelbase45. 947. 248. 449. 7Stem Length55 mm55 mm55 mm55 mm Handlebar Width780 mm780 mm780 mm780 mm | Marin Bikes | Tam 2 29" Bike | Silver Grey Blue | M