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Helium SLX Ultegra Di2

Road - STW

  • Description
  • Specifications
  • technology
  • downloads
About the Helium range
The Helium frame is our ultra-gourmet bike. It’s simply at the highest level when it comes to stiffness to weight ratio. We’ve designed it to be as light as possible to tackle the longest, steepest climbs. Yet it is stiff and durable enough to expertly handle the likes of André Greipel putting all his power on it in a sprint. Hence, weight as well as performance is built into this frame as it must satisfy the most demanding of our pro cyclists.

The Helium is not only built for the pros, but is designed for anyone who wants to pull everything out of their bike. It’ll help you to be fast on the climbs to grab those Strava KOM’s, fly on the flats and rolling terrain, and sprint like a pro. It’s also comfy enough to keep you motivated to ride long distances to tackle Gran Fondos.

Compatible with both mechanical and electronic shifting. 

About the Helium SLX
Helium SLX is the top of our ultra-gourmet Helium line of bikes. It’s the lightest frame of them all, barely tipping the scale at 750g for a size medium. It’s a mixture of 60/40/30-ton high-modulus carbon fibre. If vertical speed is your thing, this is the ideal bike for you. Simply tap on the pedals and up you go! It is also incredibly stable through high speed turns and descents. 
Frame
Helium SLX, 60T-40T-30T HM UD Carbon
Fork
Helium SLX, 60T-40T-30T HM UD Carbon
Front derailleur
Shimano Ultegra Di2
Rear derailleur
Shimano Ultegra Di2
Shifters
Shimano Ultegra Di2
Brakes
Shimano Ultegra
Cassette
Shimano 105
Chain
KMC x11
Crankset
Rotor 3D+

Wheels
Fulcrum Racing 5
Tires
Vittoria Rubino Pro 
Handlebar
Forza CirrusPro Carbon
Stem
Forza Cirrus
Saddle
Forza Cirrus Pro
Seatpost
Forza Cirrus
Helium Shape
Ridley Carbon
Geometry

XXS
(48)
Frame 
XS
(51)
Frame 
Small
(54)
Frame 
Medium
(57)
Frame
Large
(60)
Frame
XL
(63) Frame
Body Length Item
<162cm
162-170cm
170-178cm
178-186cm 
186-194cm
>194cm
A: Max Saddle Height
745
775
805
835
865
895
B: Seat Tube, C-T
450
480
510
540
570
600
C: Top Tube Length, Horizontal
515
525
545
565
585
600
D: Head Tube Length
107
127
142
172
202
227
E: Seat Tube Angle
75,0
74,0
73,5
73,0
72,5
72,5
F: Head Tube Angle
71,8
72,0 73,0 73,5 73,5 74,0
G: ChainStay Length
405
405
405
405
408
408
H: BB Drop
68
68
66 66 63 63
I: Wheelbase
970
969
977
986
1005 1014
J: StandOver Height
721
755
775
804
834
961
S: Stack
507
526 542 573 599 625
R: Reach 379 374 384 390 396 403

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