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YT

YT JEFFSY 29 Carbon Core 3 MTB Black Magic


$4,999.00 - $5,499.00
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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 3 - why you want it.
Want to pin it? Then you want the JEFFSY CORE III! Carefully selected premium, durable components on high-end carbon frames, with fully adjustable suspension elements that deliver exactly the level of performance that ambitious riders are looking for. These outstanding builds give you everything you need to conquer any challenge on the mountain - unlimited fun on your trails, guaranteed.

Kit Level - Performance is key
The JEFFSY Core 3 offers all the upsides of a high-performance carbon frame combined with carefully selected components, that will reliably deliver the goods ride after ride. Available in colours 'Assault Green' and 'Black Magic', this all-mountain includes 150mm of travel front and rear courtesy of the FOX 36 Float Performance Elite fork and the FOX Float DPX2 Factory Performance Elite rear shock. The SRAM GX Eagle drivetrain with improved 520% range ensures you get into the right gear at the right time. Braking power is delivered by SRAM G2 R brakes and Centerline rotors (200mm/200mm).

Geometry you can't overlook
The JEFFSY Core 4 and JEFFSY Core 3 come with 29-inch wheels and high-performance carbon frames.
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.
. Frame: Carbon Fibre Frame; V4L | 150mm | 148x12 mm DT Swiss Thru Axle w/o Lever . Fork: FOX 36 Float Perf. Elite; 29" | 150mm | Grip 2 | 15QRx110 | 44mm Offset . Shock: FOX Float DPX2 Perf. Elite; 210x55mm | 3pos-Adjust | Custom Tune | 0.4 Spacer . Headset: Acros AZX-576; ZS44 ZS56 | High Cap | 2 Spacer 5mm . Stem: E13 Plus 35; 50mm | 0 Rise | 7050 AL | Black . Handlebar: E13 Plus 35; 780mm | 35mm Rise | 9 Back | 5 Up | 7050 AL | Black . Grips: ODI Elite Motion V2.1; Lock-On . Crankset: SRAM Descendant 7k; 175mm | 32T | DUB . Chainguide: none . Cassette: SRAM XG 1275 Eagle; 10-52T | 12-Speed . Rear derailleur: SRAM GX Eagle; 12-Speed . Shifter rear: SRAM GX Eagle; 12-Speed . Wheels: DT SWISS M 1900 SPLINE; 29"x 30mm | 110x15mm | 148x12mm | XD | 3 Pawl . Tyres: MAXXIS Minion DHR II; 29"x2.4 | DUAL Compound | EXO | TR . Brakes: SRAM G2 R; Rotor CENTERLINE 200mm/200mm . Seatpost: YT POSTMAN MMX 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.
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Pushys ID 128218
 
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 3 - why you want it.
Want to pin it? Then you want the JEFFSY CORE III! Carefully selected premium, durable components on high-end carbon frames, with fully adjustable suspension elements that deliver exactly the level of performance that ambitious riders are looking for. These outstanding builds give you everything you need to conquer any challenge on the mountain - unlimited fun on your trails, guaranteed.

Kit Level - Performance is key
The JEFFSY Core 3 offers all the upsides of a high-performance carbon frame combined with carefully selected components, that will reliably deliver the goods ride after ride. Available in colours 'Assault Green' and 'Black Magic', this all-mountain includes 150mm of travel front and rear courtesy of the FOX 36 Float Performance Elite fork and the FOX Float DPX2 Factory Performance Elite rear shock. The SRAM GX Eagle drivetrain with improved 520% range ensures you get into the right gear at the right time. Braking power is delivered by SRAM G2 R brakes and Centerline rotors (200mm/200mm).

Geometry you can't overlook
The JEFFSY Core 4 and JEFFSY Core 3 come with 29-inch wheels and high-performance carbon frames.
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.
. Frame: Carbon Fibre Frame; V4L | 150mm | 148x12 mm DT Swiss Thru Axle w/o Lever . Fork: FOX 36 Float Perf. Elite; 29" | 150mm | Grip 2 | 15QRx110 | 44mm Offset . Shock: FOX Float DPX2 Perf. Elite; 210x55mm | 3pos-Adjust | Custom Tune | 0.4 Spacer . Headset: Acros AZX-576; ZS44 ZS56 | High Cap | 2 Spacer 5mm . Stem: E13 Plus 35; 50mm | 0 Rise | 7050 AL | Black . Handlebar: E13 Plus 35; 780mm | 35mm Rise | 9 Back | 5 Up | 7050 AL | Black . Grips: ODI Elite Motion V2.1; Lock-On . Crankset: SRAM Descendant 7k; 175mm | 32T | DUB . Chainguide: none . Cassette: SRAM XG 1275 Eagle; 10-52T | 12-Speed . Rear derailleur: SRAM GX Eagle; 12-Speed . Shifter rear: SRAM GX Eagle; 12-Speed . Wheels: DT SWISS M 1900 SPLINE; 29"x 30mm | 110x15mm | 148x12mm | XD | 3 Pawl . Tyres: MAXXIS Minion DHR II; 29"x2.4 | DUAL Compound | EXO | TR . Brakes: SRAM G2 R; Rotor CENTERLINE 200mm/200mm . Seatpost: YT POSTMAN MMX 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.