JEFFSY® AL Two 29
includes import tax & duty
JEFFSY is ready to be your new bro and wingman. You’re going to be the new dream team. Whether on your home trails or crossing high mountains, JEFFSY scales the toughest peaks with unbelievable drive and traction, and inspires you to unexpected performances. JEFFSY lets you discover the most remote locations, climb the highest peaks, and keep it pinned on the way back down. Because JEFFSY is the YT of All Mountain bikes, it won’t hold you back even in the roughest terrain. Thanks to its gravity oriented geometry JEFFSY remains agile and playful, even with the 29” wheels. And to meet our high design standards we gave JEFFSY super compact proportions – you two are going to get a lot of looks!
The hydro-formed aluminum frame of the JEFFSY AL impresses with a compact silhouette which is visually very close to the JEFFSY CF. The aggressive headtube angle, low stand over height and the compact chain stays, which are optimized for each frame size, all contribute to creating a 29er that does not handle like a typical big wheeler. Thanks to the integrated Flip Chip, JEFFSY adapts to different terrain with ease: in the Low setting the head angle is more aggressive and the BB drop more pronounced, perfect for fast and rough descending. In the High position you gain ground clearance and agility for slicing and dicing your way through the woods.
Our V4L suspension technology has proven itself beyond any doubt on our gravity bikes, now here it is for the first time on a trail bike. V4L provides sensitive suspension action with perfect mid-stroke support and bottom out resistance. This does not only give you the confidence needed for big gaps and rugged terrain but also makes pedaling a lot more efficient. And similarly to the JEFFSY CF, the aluminum frame’s tube walls have been made thicker where required, to make sure they can withstand the forces generated in critical areas.
Our entry level All Mountain bike with the killer price tag. Even on the JEFFSY AL Two model you can expect a high-level build: The RockShox Pike RC and Monarch R are ready for any adventure, the 2x11 transmission ensures you can always find the right gear, while SRAM’s Guide R brakes are there to slow you down safely when needed. Naturally, a RockShox Reverb Stealth, a wide-bar Race Face cockpit, and tough and reliable Onza Ibex tires are all part of the stock spec as well.
FrameJEFFSY Aluminium 29"
air-formed aluminum frame, V4L Virtual 4-Link rear suspension, 148x12mm, DT Swiss QR Thru axle
Rear DerailleurSRAM GX
2x11spd, Type 2.1, aluminum, black
WheelsetDT Swiss M1900 Spline
29", FW 15x100 Thru Axle, RW 12x148 Thru Axle
ShockRockShox Monarch R
air shock, high volume air-can, external rebound, 7,875"x2,25"/ 200mmx57mm
Front TireOnza Ibex
29"x2,4", FRC 55a, 120 tpi
ForkRockShox Pike RC
air fork, Solo Air, low-speed compression, external rebound, tapered steerer, 15x100 QR Thru axle, 42mm Rake
CassetteSRAM XG 1150
11spd, 10-42 teeth
Rear TireOnza Ibex
29"x2,4", FRC 55a, 120 tpi
Travel front/rear140mm / 140mm
11spd, with PowerLock
StemRACE FACE Æffect
35mm clamp, 50mm (S/M), 60mm (L/XL)
ZS44|28,6 / ZS56|40
BrakesSRAM Guide R
4-piston 4S caliper, tool-free reach adjust, DOT 5.1
HandlebarRACE FACE Æffect
35mm clamp, 780mm wide, 20mm rise, 8° backsweep, 5° upsweep
CranksetRACE FACE Æffect SL
175mm, 24t/36t, BB92
Discs front/rearSRAM Centerline 200mm / 180mm
SeatpostRockShox Reverb Stealth
internal cable routing, 125mm (S) 390mm / 150mm (M,L, XL) 440mm, 31,6mm
Bottom BracketRACE FACE
GripsThe Sensus Lite
SaddleSDG Fly MTN
custom YT Logo
Pedalswithout / ohne
At the end of the ordering process, you can add high-quality pedals at special rates to your shopping cart.
Frame SizeS / M / L / XL
for the size that suits you best, please check the sizing-chart above
Weight14,0 kg / 30,9 lb
*Weight measured without pedals in frame size S. Due to manufacturing tolerances of the individual components the bike weight may differ +/- 2%.
*Please note that the pictures may differ from the actual specifications.
|A Toptube length||571 mm||592 mm||616 mm||637 mm|
|B Reach||405 mm||425 mm||445 mm||465 mm|
|C Stack||605 mm||610 mm||623 mm||628 mm|
|D Seattube length||400 mm||440 mm||480 mm||520 mm|
|E Chainstay length||435 mm||435 mm||440 mm||440 mm|
|F Headtube angle low/high||67 / 67,5 °||67 / 67,5 °||67 / 67,5 °||67 / 67,5 °|
|G Seattube angle (eff.) low/high||74,5 / 75 °||74,5 / 75 °||74,5 / 75 °||74,5 / 75 °|
|H BB Drop low/high||32/24 mm||32/24 mm||32/24 mm||32/24 mm|
|I Wheelbase||1132 mm||1154 mm||1178 mm||1205 mm|
|J Headtube length||90 mm||95 mm||110 mm||115 mm|
|K Steerer tube length||551 mm||551 mm||551 mm||551 mm|
|L Fork offset||46 mm||46 mm||46 mm||46 mm|
The perfect match: JEFFSY and the THIRSTMASTER 3000.