2023 Marin Bikes Rift Zone 2
- Category
- Full-suspension Trail MTB
- Design
- Flat Bar, Full suspension
- Frame
- Aluminum
- Suspension
- 140mm fork travel, 130mm rear travel, 25% sag
- Features
- Disc brake
Geometry
SM | MD | LD | XL | |
Stack | 624mm | 628mm | 637mm | 642mm |
Reach | 435mm | 460mm | 485mm | 515mm |
Stack to Reach Ratio | 1.43:1 | 1.37:1 | 1.31:1 | 1.25:1 |
Seat Tube Length, C-T | 390mm | 400mm | 425mm | 430mm |
Top Tube Length, Effective/Horizontal HT Top | 579mm | 605mm | 632mm | 663mm |
Top Tube Slope | 25deg | 23.4deg | 21deg | 20deg |
Head Tube Angle | 65.5deg | 65.5deg | 65.5deg | 65.5deg |
Seat Tube Angle | 77deg | 77deg | 77deg | 77deg |
Head Tube Length | 110mm | 115mm | 125mm | 130mm |
Bottom Bracket Drop | 35mm | 35mm | 35mm | 35mm |
Bottom Bracket Height | 335.7mm | 335.7mm | 335.7mm | 335.7mm |
Chainstay Length | 430mm | 430mm | 430mm | 430mm |
Chainstay Length Horizontal | 428.6mm | 428.6mm | 428.6mm | 428.6mm |
Front-Center | 742mm | 777mm | 807mm | 838mm |
Front-Center Horizontal | 741.4mm | 776.4mm | 805.4mm | 837.4mm |
Wheelbase | 1170mm | 1205mm | 1234mm | 1266mm |
Fork Offset/Rake | 44mm | 44mm | 44mm | 44mm |
Trail | 120.6mm very high | 120.6mm very high | 120.6mm very high | 120.6mm very high |
Mechanical Trail | 109.7mm | 109.7mm | 109.7mm | 109.7mm |
Wheel Flop | 45.5mm | 45.5mm | 45.5mm | 45.5mm |
Standover Height | 690mm | 691mm | 702mm | 701mm |
Tire to Pedal Spindle | 201.3mm 170 mm cranks | 236.3mm 170 mm cranks | 266.3mm 170 mm cranks | 297.3mm 170 mm cranks |
Pedal Spindle to Ground Clearance | 165.7mm 170 mm cranks | 165.7mm 170 mm cranks | 165.7mm 170 mm cranks | 165.7mm 170 mm cranks |
2 Build
SM | MD | LD | XL | |
Wheel Size | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD |
Tire Width | 2.35in | 2.35in | 2.35in | 2.35in |
Tire Outer Diameter | 741.4mm | 741.4mm | 741.4mm | 741.4mm |
Bike Length with Tires | 1911.4mm | 1946.4mm | 1975.4mm | 2007.4mm |
Crank Length | 170mm | 170mm | 170mm | 170mm |
Published Sizing Recommendations
Height | 5 ft 2 in to 5 ft 7 in | 5 ft 5 in to 5 ft 11 in | 5 ft 9 in to 6 ft 2 in | 6 ft 0 in to 6 ft 4 in |
Stack and Reach vs. Category Trend
Very Upright
Somewhat Upright
Average
Somewhat Aggressive
Very Aggressive
The Bike Insights Upright/Aggressive scale is based on analysis of a bike’s proportions relative to similar sized bikes in the same category.
Learn more about the Upright/Aggressive ScaleCategory Trend
Full-suspension Trail MTBSource:https://issuu.com/marinbikes/docs/2023_marin_bikes