Trek Marlin 4 Gen 2

Frameset

• Frame

  Size: XS, S, Alpha Silver Aluminium, curved top tube, internal routing, chainstay disc brake mount, rack and kickstand mount, 135x5 mm QR; Size: M, ML, L, XL, XXL, Alpha Silver Aluminium, internal routing, chainstay disc-brake mount, rack and kickstand mount, 135x5 mm QR
• Fork

  Size: XS, SR Suntour XCE 28, coil spring, preload, 42 mm offset for 27.5"" wheel, 100 mm QR, 80 mm travel; Size: S, SR Suntour XCE 28, coil spring, preload, 42 mm offset for 27.5" wheel, 100 mm QR, 100 mm travel; Size: M, ML, L, XL, XXL, SR Suntour XCE 28, coil spring, preload, 46 mm offset for 29" wheel, 100 mm QR, 100 mm travel

Wheels

• Wheel Size

  29" 27.5"

Drivetrain

• Chain

  KMC Z7, 7-speed
• Crank

  Size: XS, S, M, ProWheel TM-CY10, 36/22, 170 mm length; Size: ML, L, XL, XXL, ProWheel TM-CY10, 36/22, 175 mm length
• Bottom Bracket

  VP BC73, 73 mm, threaded cartridge
• Front Derailleur

  Shimano Altus M315, 34.9 mm clamp, top swing, dual pull
• Rear Derailleur

  Shimano Tourney TY300
• Shifters

  Size: XS, S, M, ML, L, XL, XXL, Shimano EF500, 8-speed; Size: XS, S, M, ML, L, XL, XXL, Shimano Altus EF500, 7-speed

Components

• Brakeset

  Size: XS, S, M, ML, L, XL, XXL, Tektro MD-M280 mechanical disc; Size: XS, S, M, ML, L, XL, XXL, Tektro MD-M281 mechanical disc
• Handlebar

  Size: XS, S, Bontrager alloy, 31.8 mm, 5 mm rise, 690 mm width; Size: M, ML, L, XL, XXL, Bontrager alloy, 31.8 mm, 15 mm rise, 750 mm width
• Saddle

  Bontrager Verse Short, stainless steel rails
• Seatpost

  Size: XS, S, Bontrager alloy, 31.6 mm, 12 mm offset, 330 mm length; Size: M, Bontrager alloy, 31.6 mm, 12 mm offset, 360 mm length; Size: ML, L, XL, XXL, Bontrager alloy, 31.6 mm, 12 mm offset, 400 mm length
• Stem

  Size: XS, S, Bontrager alloy, 31.8 mm, Blendr-compatible, 7-degree, 50 mm length; Size: M, Bontrager alloy, 31.8 mm, Blendr-compatible, 7-degree, 60 mm length; Size: ML, L, Bontrager Comp, 31.8 mm, Blendr compatible, 7-degree, 70 mm length; Size: XL, XXL, Bontrager Comp, 31.8 mm, Blendr compatible, 7-degree, 80 mm length
• Grips

  Bontrager XR Endurance Comp, lock-on