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Make your own rollercoaster
If you belong to the type of rider that enjoys sending it down gnarly, techy trails AND collecting hundreds of meters of altitude a day, then JEFFSY will have you covered.
Discover Your YT
It's never too late to try something new and find your passion. That's hardwired into the YT brand, and every bike that they make. Young Talent is what YT stands for. It's inside us all. It's up to each of us to find our young and undiscovered talent, to overcome conventions and pursue our dreams.
JEFFSY Core 2 - why you want it.
CORE II stands for a versatile platform with a smart parts specification that combines performance and efficiency. The JEFFSY CORE II will please both beginners and experts alike, with its high-end aluminium frame. These robust bikes are ready for the toughest missions, thanks to high-quality components and uncomplicated suspension elements. Regardless of whether you want to go out for a quick rip or a long bike trip - with the JEFFSY CORE II you'll be ready for anything.
Kit Level - Just get out there and go.
The JEFFSY Core 2 focuses on the necessary ingredients for plenty of GOOD TIMES on any trail. The cold-forged, hydroformed, and double-butted aluminium frame offers extreme durability for riders looking to push the limits or newcomers to this "game of bike". A FOX suspension set-up comprising of the FOX 36 Float Performance fork and FOX Float DPX2 Performance offers either 150 mm travel front and rear with a 29-inch wheel or 160mm with a 27.5-inch wheel. The reliable SRAM NX Eagle drivetrain will get the job done and allows riders to shift gears smoothly and climb efficiently.
Geometry you can't overlook
The JEFFSY Core 2 comes in either 29-inch or 27.5-inch wheel sizes paired with a highly durable aluminium frame.
All models are available in frame sizes S to XXL with a fun-loving DNA and geometry, which can be adjusted thanks to the Flip Chip, which drops the bottom bracket by 8 mm and results in a 0.5-slacker head and seat tube angle. The slack head angle, long reach and low front give riders a comfortably aggressive position on the bike during technical descents and plenty of control, while the steep seat tube angle allows for great climbing characteristics.
If you belong to the type of rider that enjoys sending it down gnarly, techy trails AND collecting hundreds of meters of altitude a day, then JEFFSY will have you covered.
Discover Your YT
It's never too late to try something new and find your passion. That's hardwired into the YT brand, and every bike that they make. Young Talent is what YT stands for. It's inside us all. It's up to each of us to find our young and undiscovered talent, to overcome conventions and pursue our dreams.
JEFFSY Core 2 - why you want it.
CORE II stands for a versatile platform with a smart parts specification that combines performance and efficiency. The JEFFSY CORE II will please both beginners and experts alike, with its high-end aluminium frame. These robust bikes are ready for the toughest missions, thanks to high-quality components and uncomplicated suspension elements. Regardless of whether you want to go out for a quick rip or a long bike trip - with the JEFFSY CORE II you'll be ready for anything.
Kit Level - Just get out there and go.
The JEFFSY Core 2 focuses on the necessary ingredients for plenty of GOOD TIMES on any trail. The cold-forged, hydroformed, and double-butted aluminium frame offers extreme durability for riders looking to push the limits or newcomers to this "game of bike". A FOX suspension set-up comprising of the FOX 36 Float Performance fork and FOX Float DPX2 Performance offers either 150 mm travel front and rear with a 29-inch wheel or 160mm with a 27.5-inch wheel. The reliable SRAM NX Eagle drivetrain will get the job done and allows riders to shift gears smoothly and climb efficiently.
Geometry you can't overlook
The JEFFSY Core 2 comes in either 29-inch or 27.5-inch wheel sizes paired with a highly durable aluminium frame.
All models are available in frame sizes S to XXL with a fun-loving DNA and geometry, which can be adjusted thanks to the Flip Chip, which drops the bottom bracket by 8 mm and results in a 0.5-slacker head and seat tube angle. The slack head angle, long reach and low front give riders a comfortably aggressive position on the bike during technical descents and plenty of control, while the steep seat tube angle allows for great climbing characteristics.
Build Information:
This bike will be shipped un-built in it's standard bike box. Pushys strongly recommend that this bike MUST be built by a trained mechanic, at a bike shop, or a mobile bike mechanic. Any assembly undertaken without professional assistance is at the customer's risk and any damage resulting from faulty assembly will not be covered by the warranty.
This bike will be shipped un-built in it's standard bike box. Pushys strongly recommend that this bike MUST be built by a trained mechanic, at a bike shop, or a mobile bike mechanic. Any assembly undertaken without professional assistance is at the customer's risk and any damage resulting from faulty assembly will not be covered by the warranty.
. Frame: Hydroformed Alloy Frame; V4L | 160mm | 148x12 mm DT Swiss Thru Axle w/o Lever
. Fork: FOX 36 Float Performance; 27,5" | 160mm | Grip | 15QRx110 | 44mm Offset
. Shock: FOX Float DPX2 Performance; 230x65mm | 3pos-Adjust | Custom Tune | 0.2 Spacer
. Headset: Acros AZX-576; ZS44 ZS56 | High Cap | 2 Spacer 5mm
. Stem: E13 Base 35; 50 mm | 0 Rise | 6061 AL | Black
. Handlebar: E13 Base 35; 780 mm | 35mm Rise | 9 Back | 5 Up | 6061 AL | Black
. Grips: ODI Elite Motion V2.1; Lock-On
. Crankset: SRAM Descendant 6k; 175mm | 32T | DUB
. Chainguide: none
. Cassette: SRAM PG 1230 Eagle; 11-50T | 12-Speed
. Rear derailleur: SRAM NX Eagle; 12-Speed
. Shifter rear: SRAM NX Eagle; 12-Speed
. Wheels: DT SWISS M 1900 SPLINE; 27,5"x30mm | 110x15mm | 148x12mm | HG | 3 Pawl
. Tyres: MAXXIS Minion DHR II; 27,5"x2.4 | DUAL Compound | EXO | TR
. Brakes: SRAM G2 R; Rotor CENTERLINE 200mm/200mm
. Seatpost: YT POSTMAN Std Remote; 31.6mm | 125mm (S-M) | 150mm (L) | 170mm (XL-XXL)
. Saddle: SDG BEL AIR 3.0; YT Custom Design | Lux-Alloy Rail
*Pictured, "Crank Brothers Stamp" pedals, are not included.
This bike is shipped with basic pedals not suitable for demanding trails or racing.
| Price Match | Contact Us Here |
|---|---|
| Easy Returns | Info Here |
| Payment Options | Interest FREE Options Over $30 |
| Fast Shipping | Check Rates Here |
| Pushys ID | 127776 |
Make your own rollercoaster
If you belong to the type of rider that enjoys sending it down gnarly, techy trails AND collecting hundreds of meters of altitude a day, then JEFFSY will have you covered.
Discover Your YT
It's never too late to try something new and find your passion. That's hardwired into the YT brand, and every bike that they make. Young Talent is what YT stands for. It's inside us all. It's up to each of us to find our young and undiscovered talent, to overcome conventions and pursue our dreams.
JEFFSY Core 2 - why you want it.
CORE II stands for a versatile platform with a smart parts specification that combines performance and efficiency. The JEFFSY CORE II will please both beginners and experts alike, with its high-end aluminium frame. These robust bikes are ready for the toughest missions, thanks to high-quality components and uncomplicated suspension elements. Regardless of whether you want to go out for a quick rip or a long bike trip - with the JEFFSY CORE II you'll be ready for anything.
Kit Level - Just get out there and go.
The JEFFSY Core 2 focuses on the necessary ingredients for plenty of GOOD TIMES on any trail. The cold-forged, hydroformed, and double-butted aluminium frame offers extreme durability for riders looking to push the limits or newcomers to this "game of bike". A FOX suspension set-up comprising of the FOX 36 Float Performance fork and FOX Float DPX2 Performance offers either 150 mm travel front and rear with a 29-inch wheel or 160mm with a 27.5-inch wheel. The reliable SRAM NX Eagle drivetrain will get the job done and allows riders to shift gears smoothly and climb efficiently.
Geometry you can't overlook
The JEFFSY Core 2 comes in either 29-inch or 27.5-inch wheel sizes paired with a highly durable aluminium frame.
All models are available in frame sizes S to XXL with a fun-loving DNA and geometry, which can be adjusted thanks to the Flip Chip, which drops the bottom bracket by 8 mm and results in a 0.5-slacker head and seat tube angle. The slack head angle, long reach and low front give riders a comfortably aggressive position on the bike during technical descents and plenty of control, while the steep seat tube angle allows for great climbing characteristics.
If you belong to the type of rider that enjoys sending it down gnarly, techy trails AND collecting hundreds of meters of altitude a day, then JEFFSY will have you covered.
Discover Your YT
It's never too late to try something new and find your passion. That's hardwired into the YT brand, and every bike that they make. Young Talent is what YT stands for. It's inside us all. It's up to each of us to find our young and undiscovered talent, to overcome conventions and pursue our dreams.
JEFFSY Core 2 - why you want it.
CORE II stands for a versatile platform with a smart parts specification that combines performance and efficiency. The JEFFSY CORE II will please both beginners and experts alike, with its high-end aluminium frame. These robust bikes are ready for the toughest missions, thanks to high-quality components and uncomplicated suspension elements. Regardless of whether you want to go out for a quick rip or a long bike trip - with the JEFFSY CORE II you'll be ready for anything.
Kit Level - Just get out there and go.
The JEFFSY Core 2 focuses on the necessary ingredients for plenty of GOOD TIMES on any trail. The cold-forged, hydroformed, and double-butted aluminium frame offers extreme durability for riders looking to push the limits or newcomers to this "game of bike". A FOX suspension set-up comprising of the FOX 36 Float Performance fork and FOX Float DPX2 Performance offers either 150 mm travel front and rear with a 29-inch wheel or 160mm with a 27.5-inch wheel. The reliable SRAM NX Eagle drivetrain will get the job done and allows riders to shift gears smoothly and climb efficiently.
Geometry you can't overlook
The JEFFSY Core 2 comes in either 29-inch or 27.5-inch wheel sizes paired with a highly durable aluminium frame.
All models are available in frame sizes S to XXL with a fun-loving DNA and geometry, which can be adjusted thanks to the Flip Chip, which drops the bottom bracket by 8 mm and results in a 0.5-slacker head and seat tube angle. The slack head angle, long reach and low front give riders a comfortably aggressive position on the bike during technical descents and plenty of control, while the steep seat tube angle allows for great climbing characteristics.
Build Information:
This bike will be shipped un-built in it's standard bike box. Pushys strongly recommend that this bike MUST be built by a trained mechanic, at a bike shop, or a mobile bike mechanic. Any assembly undertaken without professional assistance is at the customer's risk and any damage resulting from faulty assembly will not be covered by the warranty.
This bike will be shipped un-built in it's standard bike box. Pushys strongly recommend that this bike MUST be built by a trained mechanic, at a bike shop, or a mobile bike mechanic. Any assembly undertaken without professional assistance is at the customer's risk and any damage resulting from faulty assembly will not be covered by the warranty.
. Frame: Hydroformed Alloy Frame; V4L | 160mm | 148x12 mm DT Swiss Thru Axle w/o Lever
. Fork: FOX 36 Float Performance; 27,5" | 160mm | Grip | 15QRx110 | 44mm Offset
. Shock: FOX Float DPX2 Performance; 230x65mm | 3pos-Adjust | Custom Tune | 0.2 Spacer
. Headset: Acros AZX-576; ZS44 ZS56 | High Cap | 2 Spacer 5mm
. Stem: E13 Base 35; 50 mm | 0 Rise | 6061 AL | Black
. Handlebar: E13 Base 35; 780 mm | 35mm Rise | 9 Back | 5 Up | 6061 AL | Black
. Grips: ODI Elite Motion V2.1; Lock-On
. Crankset: SRAM Descendant 6k; 175mm | 32T | DUB
. Chainguide: none
. Cassette: SRAM PG 1230 Eagle; 11-50T | 12-Speed
. Rear derailleur: SRAM NX Eagle; 12-Speed
. Shifter rear: SRAM NX Eagle; 12-Speed
. Wheels: DT SWISS M 1900 SPLINE; 27,5"x30mm | 110x15mm | 148x12mm | HG | 3 Pawl
. Tyres: MAXXIS Minion DHR II; 27,5"x2.4 | DUAL Compound | EXO | TR
. Brakes: SRAM G2 R; Rotor CENTERLINE 200mm/200mm
. Seatpost: YT POSTMAN Std Remote; 31.6mm | 125mm (S-M) | 150mm (L) | 170mm (XL-XXL)
. Saddle: SDG BEL AIR 3.0; YT Custom Design | Lux-Alloy Rail
*Pictured, "Crank Brothers Stamp" pedals, are not included.
This bike is shipped with basic pedals not suitable for demanding trails or racing.