Free Shipping on orders over $50* 100% Guaranteed Returns
  • Ridley SLX Road Bike Frameset - 2017
  • Ridley SLX Road Bike Frameset - 2017
  • Ridley SLX Road Bike Frameset - 2017 3/4 Back
  • Ridley SLX Road Bike Frameset - 2017 Derailleur Hanger
  • Ridley SLX Road Bike Frameset - 2017 Rear Brake Mount
  • Ridley SLX Road Bike Frameset - 2017 Fork
  • Ridley SLX Road Bike Frameset - 2017 Seat Stays
  • Ridley SLX Road Bike Frameset - 2017 Bottom Bracket
  • Ridley SLX Road Bike Frameset - 2017 3/4 Back
  • Ridley SLX Road Bike Frameset - 2017 Down Tube
  • Ridley SLX Road Bike Frameset - 2017 Seat Tube
  • OptionsRidley -
  • Ridley -
  • Detail Images - 3/4 Back
  •  - Derailleur Hanger
  •  - Rear Brake Mount
  •  - Fork
  •  - Seat Stays
  •  - Bottom Bracket
  •  - 3/4 Back
  •  - Down Tube
  •  - Seat Tube
SLX Road Bike Frameset - 2017
Sale 59% Off$1,399.95 $3,400.00

Item # RID005J

Find your size

Note: Actual inseam is not the same as pant inseam.How to measure

Recommended Size

We recommend a size in this bike.

EditMore details

Our size calculator is a starting point for finding the right size for you. To get personal advice talk to one of our fit experts at 1.888.276.7130 or chat now

Select options
  • Cancel
  • Select options
  • Black/Red/White, M ($1,399.95)
  • Black/Red/White, XL ($1,399.95)
  • Grey Black, M ($1,399.95)
  • Grey Black, L ($1,399.95)
  • Grey Black, XL ($1,399.95)
Compiling options for this bike.
  • 100% Guaranteed Returns
Item # RID005J

Selected Option:

Add To Cartsave for laterSend via email
Compiling options for this bike.
It'll be just a moment...


For 2017, the Belgian cobble tested and gram-counter approved Helium SL gets some slight tweaks and a new name to usher in the year. The new Helium SLX Road Bike Frameset takes its predecessor's nearly unicorn-like mix of minimal weight, stiff power transfer, and knife-like handling to the proverbial extreme with a few grams of weight savings and claims of even stiffer, snappier control.

The SLX brings back the super light blend of 60, 40, and 30-ton high modulus carbon fiber to create a World Tour worthy frame that efficiently transfers power and a 30 gram weight savings over the SL (for a size medium frame). The front end sees a slightly different curvature at the tube junctions, a small change that Ridley claims boost stiffness by 15% and translates into even snappier, more responsive handling when diving into switchbacks and sprinting towards the finish line.

As with the SL, the SLX features rounded tubing emanating from the seat tube juncture, which slowly becomes box-shaped as it approaches the head tube and bottom bracket junctures. As Ridley puts it, this system creates a clean transition from stiffness to comfort. Supporting this ideology, the rear triangle has been designed with a blend of the two shapes. The asymmetric, flat chainstays provide a stiff platform for power transfer to the rear wheel, while the ultra-thin seatstays create a vertically compliant ride quality without sacrificing rigidity.

  • A featherweight road frameset
  • Race-ready geometry handles technical roads with ease
  • High modulus carbon layup drops grams from the SL
  • Updated headtube junction shape increases stiffness
  • Internal cable routing with molded internal channels for clean install
  • Beefy bottom bracket shell efficiently transfers power
  • Clearance for tires up to 25mm and external rim widths up to 28mm
Tech SpecsGeometryWeight
Tech Specs
Frame Material
60t-40t-30t high modulus carbon fiber, [dropout protection plates] stainless steel
Wheel Size
4ZA Helium SLX
Fork Material
60t-40t-30t high modulus carbon fiber
Head Tube Diameter
1-1/4 - 1/1/8in tapered
Headset Included
Bottom Bracket Type
Cable Routing
Front Derailleur Mount
Brake Type
standard rim
Compatible Components
electronic and mechanical drivetrains
Seatpost Diameter
Front Axle
Rear Axle
Recommended Use
Manufacturer Warranty
5 years
a Seat Tube(c-c)
b Seat Tube(c-t)
c Effective Top Tube
d Stack
e Reach
f Stand Over
g Head Tube
h Head Tube Angle
i Seat Tube Angle
j Bottom Bracket Height
k Bottom Bracket Drop
l Chainstay
m Wheelbase
Find your size

Claimed Weight

Claimed weights are provided by the vendor.

Have questions? Chat with a Gearhead

[frame, medium] 750g, [fork] 300g

Reviews & Community


Write a review

    Add a:
  • Photos
  • Videos

No file chosen

Rather attach a photo from your computer?


Only jpg, jpeg, png, gif or bmp files please.

Submit ReviewCancel
Avg. ride time: 4h 22m per week
  • Average ride time is based on Strava activity over the last 3 months. Give your reviews credibility by connecting your account.

Awesome - Get the bike!

  • Familiarity: I've put it through the wringer

Recently bought this frame and I have had a chance to get in several rides in and I wanted to give a review for this frame.

In short, this frame is just Awesome. It is stiff in the bottom bracket and the head tube which gives the bike awesome handling. I would characterize the bike as a race bike with some endurance nuances. What I mean by this is the frame has a taller headtube to give a bit of comfort if needed, but this is a straight up race bike. Power goes directly from the pedals and no effort is lost. Greipel sprints on this frame so it is stiff enough for us lesser folks :)

I chose to build this bike up with Mavic Cosmic Carbon pro wheels.. They are tubeless and coupled with this frame, the ride is pretty sublime. Before this bike I was running a 2014 Trek Domane with Mercury M5 wheels. I was running 105 / 110 on that bike.. This bike I run at 70 / 75 PSI.. You can imagine how this affects the ride quality... In a very good way!

Honestly, this bike is worth every penny of it's MRSP.. Even more so with the sale that CC is running. This is a pro tour frame people and the price point.. It simply cannot be beat.

Lastly, I want to give a shout out to my guy Kyle Brown. Top notch professional who was nothing but patient and helpful during my bike buying adventure. Basically I bought a full bike and the frame wound up not working.. Had the bike stripped at my LBS and sent the frame back. This frame was sent back via next day air so I could get it built up as quickly as possible. Cannot say enough about the great post sale support from Competitive Cyclist.

I am attaching a bike pic. Not the greatest pic in the world, but wanted give folks an idea of what the Grey looks like built up.

Awesome - Get the bike!
Avg. ride time: 6h 25m per week
  • Average ride time is based on Strava activity over the last 3 months. Give your reviews credibility by connecting your account.

Light, Stiff.....FAST

  • Familiarity: I've put it through the wringer

What an awesome frameset Ridley has produced. Finish on the Gray frameset looks stunning in person and gets lots of compliments. I have ridden, and owned just about every super bike you can imagine, and the only thing missing here is the hype. The Ridley will climb, descend, and sprint as well as all the other big name brands out there, and look better doing it. Super straight forward to build without any weird proprietary issues like headset, seat post, bottom bracket, etc. I now have the Helium SLX, and the Noah in the stable from Ridley, and will definitely buy Ridley again.