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2021 Esker Japhy J3 Bike

2021 Esker Japhy (Dharma; J2 build)
2021 Esker Japhy J3 Bike 2021 Esker Japhy J3 Bike 2021 Esker Japhy J3 Bike 2021 Esker Japhy J3 Bike 2021 Esker Japhy J3 Bike
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Product Esker Japhy J3 Bike
Model Year 2021
Riding Type Cross Country, Trail
Rider Unisex
Sizes and Geometry
SM, MD, LG, XL View Geometry
Top Tube Length 582mm 618mm 640mm 660mm
Head Tube Angle 66° 66° 66° 66°
Head Tube Length 100mm 100mm 110mm 110mm
Seat Tube Angle 75° 75° 75° 75°
Seat Tube Length 380mm 410mm 450mm 490mm
Bottom Bracket Height 65mm drop 65mm drop 65mm drop 65mm drop
Chainstay Length 425-437mm 425-437mm 425-437mm 425-437mm
Wheelbase 1141mm 1171mm 1195mm 1215mm
Standover 735mm 742mm 774mm 800mm
Reach 420mm 450mm 470mm 490mm
Stack 604mm 604mm 614mm 614mm
* Additional Info Chainstay length adjustable via Portage dropout system
Wheel Size 29+
Frame Material Chromoly
Frame Material Details Custom drawn, externally tapered, seamless, quadruple-butted, heat-treated 4130 cromoly tubeset; electrophoretic deposition coating inside and out for rust protection
Rear Travel Hardtail
Rear Shock None
Fork MRP Ribbon, 51mm offset
Fork Travel 120mm
Head Tube Diameter Straight, 44mm inner diameter, 50mm outer diameter
Headset Wolf Tooth Components, ZS44/EC44
Handlebar Esker Epoch Carbon, 780mm width, 35mm clamp diameter
Stem Industry Nine A35, 50mm length, 35mm bar clamp
Grips SDG Thrice
Brakes Shimano Deore XT M8120, 4-piston, Shimano RT8 180mm rotors
Brake Levers Shimano Deore XT M8120
Drivetrain 1x
Shifters Shimano Deore XT M8100, 12-speed
Front Derailleur None
Rear Derailleur Shimano Deore XT M8100, 12-speed
ISCG Tabs None
Cranks Shimano Deore XT
Chainrings Wolf Tooth
Bottom Bracket 73mm BSA threaded
Pedals None
Chain Shimano Deore XT M8100, 12-speed
Cassette Shimano Deore XT M8100, 12-speed, 10-51 tooth
Rims Industry Nine Enduro S
Hubs Industry Nine 1/1, 110x15mm Boost front, 148x12mm Boost rear with MICRO SPLINE driver
Spokes Industry Nine wheelset
Tires Terrene McFly, 29" x 2.8"
Saddle SDG
Seatpost SDG Tellis dropper, Wolf Tooth remote lever
Seatpost Diameter 31.6mm
Seatpost Clamp Single bolt, 34.9mm
Rear Dropout / Hub Dimensions 148x12mm Boost or 142x12mm via Portage dropout system
Max. Tire Size 29" x 2.8"
Bottle Cage Mounts Two inside front triangle, one under down tube
Colors Dawn, Ryder, Dharma, Desolation
Warranty Lifetime frame
Weight N/A
Miscellaneous • External cable routing with internal dropper post routing
• Portage dropout system allows multiple drivetrain/hub types
• Photos may show alternate builds
Price $3,250
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