Powerful on the climbs and aggressive on the descents: with the JEFFSY Pro 29 you are ready to conquer any trail! The lightweight carbon frame with RockShox suspension pumps out 150 mm of travel and the high-quality component spec is ready for any challenge on the mountain.
The 150 mm travel Pike Select+ RC from RockShox offers adjustable low-speed compression and provides even better control on the trail thanks to the all-new Charger 2.1 damper. Out back, the RockShox Super Deluxe Select shock features the highly adjustable DebonAir airspring as well as the damping characteristics you expect from an all-mountain bike.
To help you manage both demanding climbs as well as fast descents, the wide-range SRAM GX Eagle drive train provides 12 gears across a 10 – 50 t cassette, while the proven SRAM G2 RSC brakes slow your bike down with authority when you need it. The reliable TRS Plus wheels from e*thirteen together with Minion DHR II tires from MAXXIS provide superior grip while the YT Postman dropper post makes sure your saddle is always where you need it.
FrameJEFFSY Carbon 29"
high modular carbonfiber main frame with aluminium rear triangle | V4L Virtual 4-Link rear suspension | 148x12mm DT Swiss QR Thru axle | down tube/seat stay/chain stay protection
CranksetSRAM GX Eagle
175 mm | 32 T | DUB
WheelsetE13 TRS Plus
29" x 27 mm | 110 x 15 mm | 148 x 12 mm
ForkRockShox Pike Select +
29" | 150 mm | 42 mm Rake
Rear DerailleurSRAM GX Eagle
Front TireMAXXIS Minion DHR II 3C MaxxGrip
29" x 2.4 | EXO | TR
ShockRockShox Super Deluxe Select +
210 x 55 mm
ShifterSRAM GX Eagle
Rear TireMAXXIS Minion DHR II 3C MaxxGrip
29" x 2.4 | EXO | TR
50MM LENGTH | 35MM CLAMP | 0 RISE
CassetteSRAM XG1275 Eagle
10- 50 T | 12- Speed
BrakesSRAM G2 RSC
Rotor Centerline 200 mm / 180 mm
Weight*13,2 kg / 29,10 lb
*Avg. weight shown is for size S bike, with tubes, no pedals, no bottle
31.6 mm | S - M 125 mm drop / L 150 mm drop / XL - XXL 170 mm drop
Pedalsincluded / inklusive
The included pedals were not made for demanding trails or racing. That is why we also offer you quality pedals at an attractive price in the shopping cart.
780 mm Width | 35 mm Rise | 35 mm Clamp
SaddleSDG RDR MNT
Tool KitIceToolz Set
Torque Wrench (3NM-10NM; 3-6mm, reset) | Shock Pump (330psi/20.6bar; pressure relief valve) | Allen Key | Anti-Slip Paste
GripsODI Elite Motion V 2.1
Frame SizeS / M / L / XL / XXL
ColorBLACK MAGIC [Pro]
The easy-rolling JEFFSY 29 combines outstanding climbing capabilities with speedy downhill performance. The long reach, slack head angle and low front give you an aggressive position for the descents, so you can stay active and in control at all times. Thanks to the rolling characteristics of the 29-inch wheels and the steep seat tube angle you’ll easily get back to the top without lifts or hike-a-bikes.
With the Flip Chip, you can make the head angle 0.5 degrees steeper and raise the BB. To ensure a balanced geometry across all frame sizes, the chain stays are 5 mm longer on XL and XXL frames.
|A Toptube length||572 mm||593 mm||615 mm||638 mm||660 mm|
|B Reach||430 mm||450 mm||470 mm||490 mm||510 mm|
|C Stack||618 mm||622 mm||627 mm||636 mm||640 mm|
|D Seattube length||400 mm||415 mm||435 mm||460 mm||485 mm|
|E Chainstay length||435 mm||435 mm||435 mm||440 mm||440 mm|
|F Headtube angle||66 / 66,5 °||66 / 66,5 °||66 / 66,5 °||66 / 66,5 °||66 / 66,5 °|
|G Seattube angle (eff.)||77 / 77,5 °||77 / 77,5 °||77 / 77,5 °||77 / 77,5 °||77 / 77,5 °|
|H BB Drop||32 / 24 mm||32 / 24 mm||32 / 24 mm||32 / 24 mm||32 / 24 mm|
|I Wheelbase||1182 mm||1204 mm||1226 mm||1255 mm||1277 mm|
|J Headtube length||100 mm||105 mm||110 mm||120 mm||125 mm|
|K BB height||344 / 352 mm||344 / 352 mm||344 / 352 mm||344 / 352 mm||344 / 352 mm|