2019 YT Jeffsy 29 CF Pro Race Bike

2019 YT Jeffsy 29 CF Pro Race Bike
Create New Tag

Compare to other Bikes

Need more info? View our Enduro / All-Mountain Mountain Bikes buyer's guide.


Product YT Jeffsy 29 CF Pro Race Bike
Model Year 2019
Riding Type Enduro / All-Mountain
Rider Unisex
Sizes and Geometry
S (low, high), M (low, high), L (low, high), XL (low, high), XXL (low, high) View Geometry
Size S (low, high) M (low, high) L (low, high) XL (low, high) XXL (low, high)
Top Tube Length 572 593 615 638 660
Head Tube Angle 66°, 66.5° 66°, 66.5° 66°, 66.5° 66°, 66.5° 66°, 66.5°
Head Tube Length 100 105 110 120 125
Seat Tube Angle 77°, 77.5° 77°, 77.5° 77°, 77.5° 77°, 77.5° 77°, 77.5°
Seat Tube Length 400 415 435 460 485
Bottom Bracket Height 344, 352 344, 352 344, 352 344, 352 344, 352
Chainstay Length 435 435 435 440 440
Wheelbase 1174 1196 1218 1247 1269
Reach 430 450 470 490 510
Stack 618 622 627 636 640
* Additional Info All measurements are provided in mm unless otherwise noted
Bottom bracket drop: 32mm (low), 24mm (high)
Wheel Size 29"
Frame Material Carbon Fiber
Frame Material Details High modular carbon fiber, internal cable routing, downtube, seat stay, and chainstay protection
Rear Travel 150mm
Rear Shock FOX Float DPX2 Factory EVOL LV, 3-position adjust, 210mm x 55mm
Fork FOX 36 Float Factory, GRIP2, Boost 15QRx110mm, 44mm offset
Fork Travel 150mm
Head Tube Diameter Tapered
Headset Acros AZX-203, high cap
Handlebar Renthal Fatbar Carbon 35, gold, 30mm rise, 800mm width
Stem Renthal Apex 35, 50mm length
Grips Renthal Traction Lock-on
Brakes SRAM Guide RSC with Centerline rotors (200mm front and 180mm rear)
Brake Levers SRAM Guide RSC
Drivetrain 1x
Shifters Shimano XTR, 11-speed
Front Derailleur N/A
Rear Derailleur Shimano XTR Shadow Plus
Chainguide e*thirteen TRS Race SL, I05 2 bolt mount
Cranks e*thirteen TRS Race Carbon, Boost, 175mm length
Chainrings 32 tooth
Bottom Bracket e*thirteen BB92, 30mm
Pedals None included
Chain Shimano CN-HG601-11
Cassette e*thirteen TRS Plus, 9-46 tooth, 11-speed
Rims e*thirteen TRS Race wheelset, 31mm inner width
Hubs e*thirteen TRS Race wheelset, 15mm x 110mm front, 12mm x 148mm rear
Spokes e*thirteen TRS Race wheelset
Tires Front: e*thirteen TRS Race, 29 x 2.35"
Rear: e*thirteen TRS Plus, 29 x 2.35"
Saddle SDG Fly MTN Cutout, silver, YT custom
Seatpost FOX Transfer Factory, 125mm or 150mm drop
Seatpost Diameter 31.6mm
Seatpost Clamp Standard single bolt
Rear Dropout / Hub Dimensions 12mm x 148mm
Max. Tire Size
Bottle Cage Mounts Yes (one on downtube)
Colors Deep Petrol/Silver, Matte Black/Glossy Black/Silver
Warranty 5 years main frame, 2 years swingarm and other YT components
Weight 28 lb 7 oz (12,900 g)
Miscellaneous Virtual 4-Link rear suspension with Flip Chip technology
DT Swiss QR rear thru axle
Includes tool kit: torque wrench, shock pump, allen key, and anti-slip paste
Price $5,699
More Info

YT website

More Products