YT Jeffsy Core 3 29in Carbon Pale Green MTB

If you're seeking a versatile rig to let loose on winding singletrack, look no further: with JEFFSY CORE 3, you've found your sidekick. Durable, balanced, and fun as hell, it's packed with high-quality, low-maintenance components that land it in the sweet spot for flat out trail riding. Underneath the paint, you'll find our High-Modulus carbon fiber for precise control over every line and turn, and with YT STASH downtube storage, you can ditch the backpack and free your rides. FOX Performance and DT Swiss wheels round off the package, offering the doubt-slaying confidence you need to tear up your favorite trails.

High Modulus Carbon
Our High Modulus carbon crushes it on the trail, offering immense strength, lightweight performance, and an improved ride feel.

YT Stash Internal Frame Storage
Gone are the days of taping a tube to your frame: Beneath the double-sealed, weatherproof lid lies two water-resistant neoprene bags to keep your payload silent, while a separation wall prevents your goods from getting lost within the frame. Sidewall bonding keeps the cables extra tidy, and for total security, we separated the bottle cage from the lid to prevent unwanted movement.

Internal Cable Routing
For optimal protection and sleek lines, cables are routed almost entirely through the frame. This bike is a mechanic's dream: Uninterrupted internal tubes provide easy, intuitive cable replacement and eliminate noise for stealthy slap free riding.

Flip chip
Situated at the lower shock mount, the Flip Chip makes it quick and easy to adjust the geometry according to your ride style. This chip is set to low by default but increases the BB height by 8mm and ST/HT angle by 0.6 degrees in the high position. It's your call: Choose high for enhanced agility, precision, and climbing efficiency or low for trail-ripping confidence and a lower center of gravity.

Frame Protection
Extensive chainstay and seatstay protection guards the frame from chain slap, while the knobs reduce chain slap noise. All you’ll hear is the adrenaline rushing through your veins and your tires rolling over the trail.

Specifications

Frame
• Frame Material: Carbon
• Frame Size: S,M,L,XL,XXL
• Colour: Pale Green

Wheels & Tyres
• Wheels: DT SWISS M1900
• Tyre: Front - Maxxis Minion DHF, Rear - Maxxis Minion DHR II
• Tyre Spec: Front - 29" x 2.5 EXO+ Casing 3C MaxxTerra Compound TR
• Tyre Spec: Rear - 29" x 2.4 EXO+ Casing 3C MaxxTerra Compound TR

Suspension
• Fork: Fox 36 Float Performance - 150mm
• Shock: Fox Float X Performance - 145mm

Drivetrain
• Crankset: SRAM GX Eagle
• Cassette: SRAM GX Eagle - 10-52T
• Rear Derailleur: SRAM GX Eagle
• Shifter: SRAM GX Eagle
• Bottom Bracket: SRAM DUB BSA

Componets
• Headset: Acros AZX-576
• Stem: Renthal AL6061
• Handlebar: Renthal AL2014
• Grips: ODI Elite Motion V2.1
• Brakes: SRAM Code R
• Seatpost: YT Postman V2
• Saddle: SDG Bel Air 3.0

Weight
• 14.9 KG (Average weight for the Smallest Size Available, without Tubes, Pedals and Bottles)

Please note: Specifications listed are subject to change without notice