Marin Rift Zone Carbon XR 29" Bike 2023Creating A Rift Trail riding is all about fast-paced, epic rides. Trail bikes are perfect for aggressive riding, climbing, and descending confidently. The Marin Rift Zone Carbon XR 29" Bike is the most speed-oriented Multi Trac bike. It is designed for riders looking for the speed and roll-over capabilities of 29" wheels in a trail-capable package. It features a long, low, and slack trail geometry. The unidirectional carbon fiber front triangle and Series 4 aluminum rear utilize 125mm of travel on the rear and 140mm of travel on the front. The frame features a Multi Trac Suspension Platform, a threaded bottom bracket, internal cable routing, and ISCG05 tabs. The XR version of the Marin Rift Zone Carbon comes with a Shimano SLX/XT 12-speed drivetrain. This includes a cassette that has a hill-crushing 10-51T gear range that makes climbing and pedaling through demanding terrain much easier. Shimano XT hydraulic disc brakes provide exceptional stopping power so you can descend with confidence. Marin aluminum double-wall rims and Vee Tire Attack HPL tires can be set up tubeless for a smoother ride, better traction, and fewer flats. With the Tranz X Dropper Post, you'll be able to quickly lift and lower your saddle with the press of a lever. Features Carbon/aluminum frame with a Multi Trac Suspension Platform, a threaded bottom bracket, internal cable routing, and ISCG05 tabs Shimano SLX/XT 12-speed drivetrain performs exceptionally well in demanding conditions Shimano XT 4-piston hydraulic disc brakes provide confidence-inspiring stopping power Tubeless-ready rims and tires for a smoother ride, better traction, and fewer flats Tranz X Dropper Post quickly lifts and lowers your saddle with the press of a lever SPECIFICATIONSFrame Unidirectional Carbon Fiber Front Triangle, Series 4 Alloy Rear End Fork Fox Performance Elite Float 36, 140mm Travel, GRIP 2 Damper, 44mm Offset Rear Shock Fox Factory Coil, Climb Switch, 210x50mm Headset FSA No 42/47, Sealed Cartridge Bearings, 1-1/8" x 1-1/2"Shifters Shimano SLX 12-Speed, I-Spec EVFront Derailleur-Rear Derailleur Shimano XT, 12-Speed, SGSCrankset FSA Gradient, Modular 1x, 32T Direct Mount Chainring Bottom Bracket Mega EVO BB, 73mm BSA Threaded Chain KMC X-12 Silver and Black Cassette Shimano SLX M7100, 12-Speed 10-51TBrakes Shimano XT, 4-Piston Hydraulic Disc Brake, 203/180mm Rotor Wheelset Marin Aluminum Double-Wall TR Rims, Shimano Boost Hubs Tires Vee Tire Co Attack HPL, 29x2. 5", Top 40 Tubeless Compatible Handlebar Marin 35mm 7000 Alloy Bar, 780mm Length, 5deg Up, 8deg Back Stem Marin CNC Stem, 35mm Length, 35mm Clamp Grips/Bar Tape All New Marin Single Clamp Locking Seatpost Tranz X YSP23JL, 1x Remote, S:125, M/L:150, XL:170mm Travel Seatclamp Bolt-Type Saddle Marin Trail Speed Concept Pro Intended Use Trail, All-Mountain Note: Components are subject to change without notice. METRICINCHMarin Rift Zone Size Small Medium Large Extra Large A: Seat Tube Length390400425430B: Effective Top Tube576602629665C: Stack605610614619D: Reach425450475510E: BB Height347347347347F: BB Drop31313131G: Head Tube Length100105110115H: Head Tube Angle65. 1 deg65. 1 deg65. 1 deg65. 1 degI: Seat Tube Angle76 deg76 deg76 deg76 degJ: Standover Height648655664667K: Chainstay Length425425425425L: Wheelbase1164119112191259Crank Arm Length170 mm170 mm170 mm170 mm Stem Length35 mm35 mm35 mm35 mm Handlebar Width780 mm780 mm780 mm780 mm Suggested Rider Height Frame Size Small Medium Large Extra Large Rider Height5'3" - 5'6"5'6" - 5'10"5'10" - 6'1"6'1" - 6'4"Marin Rift Zone Size Small Medium Large Extra Large A: Seat Tube Length15. 415. 716. 716. 9B: Effective Top Tube22. 723. 724. 826. 2C: Stack23. 824. 024. 224. 4D: Reach16. 717. 718. 720. 1E: BB Height13. 713. 713. 713. 7F: BB Drop1. 21. 21. 21. 2G: Head Tube Length3. 94. 14. 34. 5H: Head Tube Angle65. 1 deg65. 1 deg65. 1 deg65. 1 degI: Seat Tube Angle76. 0 deg76. 0 deg76. 0 deg76. 0 degJ: Standover Height25. 525. 826. 126. 3K: Chainstay Length16. 716. 716. 716. 7L: Wheelbase45. 846. 948. 049. 6Crank Arm Length170 mm170 mm170 mm170 mm Stem Length35 mm35 mm35 mm35 mm Handlebar Width780 mm780 mm780 mm780 mm Suggested Rider Height Frame Size Small Medium Large Extra Large Rider Height5'3" - 5'6"5'6" - 5'10"5'10" - 6'1"6'1" - 6'4" | Marin Bikes | Rift Zone Cxr 29 Bike 2023 M Grey/carbon