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  • Ridley - Helium SL Road Bike Frameset - 2016 - Matte Black/Grey
    Ridley - Helium SL Road Bike Frameset - 2016 - Front Derailleur Mount
    Ridley - Helium SL Road Bike Frameset - 2016 - Side
    Ridley - Helium SL Road Bike Frameset - 2016 - Seat Tube
  • Ridley - Helium SL Road Bike Frameset - 2016 - Fork
    Ridley - Helium SL Road Bike Frameset - 2016 - Seat Tube
    Ridley - Helium SL Road Bike Frameset - 2016 - Bottom Bracket
    Ridley - Helium SL Road Bike Frameset - 2016 - Top Tube / Head Tube
  • Ridley - Helium SL Road Bike Frameset - 2016 - Seat Stays
    Ridley - Helium SL Road Bike Frameset - 2016 - Dropout
Ridley - Helium SL Road Bike Frameset - 2016

Ridley Helium SL Road Bike Frameset - 2016

71% Off
$999.00 $3,499.00

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  • Select options
    • Matte Black/Grey, XL
      sale $999.00

    Tech Specs

    Frame Material:
    60, 40, 30t carbon fiber
    Wheel Size:
    Helium SL
    Fork Material:
    carbon fiber
    Headset Included:
    yes, FSA
    Bottom Bracket Type:
    Cable Routing:
    Front Derailleur Mount:
    Brake Type:
    Compatible Components:
    electronic, mechanical
    Seatpost Diameter:
    27.2 mm
    Front Axle:
    9mm quick-release
    Rear Axle:
    130mm quick-release
    Claimed Weight:
    [size medium] 1,110 g
    Recommended Use:
    road cycling
    Manufacturer Warranty:
    5 years

    Fly higher.

    The 2016 Ridley Helium SL Road Bike Frameset is a featherweight among giants, ready to fly up the mountains like a stage-hunting falcon. While some may express concerns about an ultralight frameset's ability to transfer power and handle descents, rest assured that this frame boasts a near-unicorn mix of minimal weight, stiff power transfer, and the ability to rail corners and bomb descents with the best. This rightly well-loved frameset is back for 2016 with classically inspired colorways to light up any ride.

    Aesthetics aside, though, the Helium's main job is dropping grams. A medium SL clocks in at a claimed featherweight of 1,110g for the frame and fork, which is a staggering 800g lighter than a similarly-sized Noah FAST aerodynamic machine. This was achieved with smaller, less aerodynamic tube shaping and a strategic arrangement of 60, 40, and 30 ton high-modulus carbon fiber to create a frame that efficiently transfers power.

    Ridley also incorporates an ultra-strong nano-resin into the frame's lay-up, which allows the Belgian manufacturer to use less carbon, decreasing overall weight while boosting durability and stiffness. To further reduce weight, Ridley constructs the front triangle of the SL with a monocoque design. This means that the entire front triangle (head tube, down tube, seat tube, and bottom bracket lug) is made in one piece, saving weight by eliminating the extra material needed to reinforce frame junctions in multi-part triangles.

    The SL 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.

    Although the Helium SL falls solidly in the lightweight climber category, Ridley claims that it's stiffer than the original Helium. Its testing shows that the SL is 8% stiffer at the bottom bracket, 4% stiffer at the head tube, with a 20% increased side stiffness in the fork — all of which is a very mathematical way of saying the SL transfers power more efficiently than the Helium for a snappy ride. To cap things off, Ridley finishes the Helium SL with internal cable routing for clean lines and compatibility with both mechanical and electronic shifting systems.

    • A lightweight race frame for attacking on the climbs
    • Traditional geometry and tube shapes made for racing
    • Lives up to its namesake gas with a claimed weight of 1,100g
    • Lighter and stiffer than the standard Helium
    • Thin seatstays help to dissipate road noise and bumps
    • Blend of carbon modulli contributes to weight loss and stiffness
    • Monocoque construction creates a more durable main triangle
    • Internal cable routing keeps frame lines clean and tidy

    Great Deal for Kind Climber

    • Familiarity: I've put it through the wringer

    This version of the Helium does run somewhat large. I’m almost 5 ft 11 and went for size ‘small’. With a 110mm stem, it’s perfect for me. If you know your preferences re: reach/stack, as well as top tube measurements, I’d suggest going with that when choosing. Mine is 14.7 lbs, built-up with 6800 all around, swapped off of another bike. Campy Eurus wheels; carbon-braided saddle; 3T cockpit; Deda post. No reason to be put off by the pressfit BB, if that’s a concern. Installation is a snap, esp. with Wheels Manufacturing’s model and even a cheap press. WM PF30s are fantastic. I’ve clocked many miles on them, on a few bikes, without a hint of creaking, etc. This is definitely one of the best-climbing bikes I’ve ridden—a close second to my Pinarello F8, but the latter has carbon wheels. Descends with laser precision. But it’s hot on the flats, too. As an all-rounder, I prefer the Helium (and/or the Euruses, maybe!) to the F8, since it’s/they’re a bit less fatiguing over the long haul. Cool graphics on ‘black/silver/red’ model; same as Cult Energy team bike (same frame, too) if that matters. I can’t recommend this frameset highly enough, particularly at this crazy price. Why are they still available?!

    Big frame

    • Familiarity: I've used it once or twice and have initial impressions

    Great frame, but it does run large I purchased the medium frame after riding a 57 Bianchi siempre pro. Should have gone with the small frame. I’m 5’11 with a 33 inseam. It fits well if your looking for endurance geometry if your looking to race get the smaller frame.

    Greatest value lightweight race frame

    • Familiarity: I've used it several times

    Already said it. It’s won world titles and it’s affordable. Super light super stiff. Retro look receives a lot of attention as well.

    Greatest value lightweight race frame

    Ridley Helium SL Review

    • Familiarity: I've used it several times

    I bought this to replace my Cervelo R3 with a creaky BB. I find Ridley appeals to me (you know, tough no nonsense Belgian approach) and was looking for a sporty bike that handles well and is lively for short rides. I bought the retro paint scheme version b/c it just looks so classic.

    I am 69 inches tall and generally ride a 53/54cm or Medium frame but Ridley's are sized on a smaller side so the Small frame fits perfectly. This is a fairly traditional looking frame with double diamonds and pretty traditional geometry except for a tall 66 BB height. I though that would make the bike fall over into turns too easily but that isn't the case. Although it's made for racing, the reach is not very long so you can get a fairly upright position as well which is nice.

    Mine weighs 15.8 lbs with cages and pedals which is very light for me. The finish is matte and seems less prone to scratching as with glossy finishes. In terms of performance, the initial feeling is that of stiffness and solidity. This is a racing bike and it feels best when you are cruising in the drops or accelerating/climbing out of the saddle. The frame is very stiff, I'd say only the Giant TCR is stiffer feeling, and feels very efficient. I found with Mavic Cosmic Carbone wheels, it would cause brake rub whenever I stood up to pedal. So I switched them to Novatec Jetfly's which seem to have taken care of the brake rub. So I'd recommend using a fairly stiff set of wheels since the frame doesn't seem to flex much if any at all.

    Like the TCR, it has a very stable handling. You can let go of the bars and it tracks straight, bumps around turns don't seem to really upset the chassis or your line. The bike handling is neutral, no over or understeer and it leans in progressively (although your tire and wheel combo choice may make a difference) . Steering is not lighting quick, bordering on twitchy like the Cervelo R3, it's a touch more gradual but definitely not slow. Once it's set into a turn it corners like it's on rails giving you a secure sense as you descend. With its secure handling, you can get a false sense that you are going slow as there is no drama at higher speeds as with some more twitchy bikes.

    As for comfort, the geometry is good, you are not leaned over like the Giant TCR with it's long reach, but the bike is too stiff. I am running Conti GP 4000 S II 25 mm tires (which tend to be wider than their stated size ) with about 80/90 psi front and rear and the Jetfly rims which are pretty wide for maximum comfort/bump absorption. There is a small amount of space between the fork/chainstays and the tires on my set up, so you may be able to fit narrow 28mm tires or fat 25mm tires. There is no transmitted vibration but the amount of impact harshness transmitted and the bike's personality of prodding you to ride fast in the drops and standing up to hammer wears me out after a couple of hours in the saddle. But I have more comfy bikes for longer or more relaxed rides. So if you thinking about doing gran fondos and centuries on this thing, this may not be a good choice, unless your route is free from road imperfections. If you are looking for a stiff, stable handling, and a lively bike for racing or for shorter spirited rides, this may be a good choice.

    Ridley Helium SL Review

    this is a really helpful review. on behalf of the other bike shoppers here, thanks!

    this is a really helpful review. on behalf of the other bike shoppers here, thanks!

    A light bicycle that feels solid

    • Familiarity: I've used it several times

    I've taken this bike out for a few rides now and am really impressed. Now, I had never actually ridden a Ridley before and have heard from co-workers and customers alike that have had great things to say.. but it was my chance now.

    This is a fantastic deal on a great riding road frame... oh and this one weighs 1100 grams frame AND fork.

    Sizing: I am 5'11 and fit perfectly for most brands stock 56cm frame. On this bike I fit a 'M' frame. Please reach out if you do have specific sizing questions.

    Looks: Well you can't be cruising around the neighborhood on something ugly now can you? Luckily this bike looks the part- nice almost classic look to it- no aerodynamic camm tail hyper fin robotic carbon dragon wings here. Heck, I'd consider getting a poster made to go next to my collection consisting of Kelly Kapowski and Jonathan Taylor Thomas.

    Ride: What we're all waiting for: Good. Great. Grand. Wonderful. It rides like a high quality road bike should. Super light (Helium Superlight by name) the thing rockets up the mountain. I was actually quite impressed with the descent almost more so than going up. I knew it was going to fly going up with a name like helium super light. So bombing down Guardsmans Pass (though not as fast as the Tour of Utah guys) I was stoked to see how smooth, stiff, and planted it felt.

    This a great base for your dream build. So many options you can have with this as your blank canvas. Give me a ring or email if you have any specific questions on my ride impressions, build options, why Sagan should still be in the tour, sizing, etc.

    Scott Gartman Gearhead- 801-204-4588 sgartman@competitivecyclist.com

    A light bicycle that feels solid

    What is the widest wheel these can fit? Can they fit ENVE SES (26mm or 27.5 mm external width front) or HED Belgium Plus (25 mm external width)?

    What is the widest wheel these can fit?  Can they fit ENVE SES (26mm or 27.5 mm external width front) or HED Belgium Plus (25 mm external width)?

    This is for Gregory R. Yes, I am using mine with Enve 3.4 (the newer version) no problem.

    This is for Gregory R.  Yes, I am using mine with Enve 3.4 (the newer version) no problem.

    Sweet ride!

    Sweet ride!

    Classic Climber!

      Lightweight and responsive,yet comfortable for distance riding. The kit calculator may not show all available options for a custom build and can be a bit tricky in configuring but if we have it on the site we can build it. Often times we have items not listed on the site as well. If you need help in configuring this bike feel free to contact me direct. I'm always happy to oblige!

      Wes- Account manager-Bike
      801-736-6396 x 4074



      Seat Tube

      Seat Tube

      Effective Top Tube



      Stand Over

      Head Tube

      Head Tube Angle

      Seat Tube Angle

      Bottom Bracket Height

      Bottom Bracket Drop


      XS   48cm 52.5cm 53cm 37.5cm 74cm 13cm 72o 74o   6.8cm 40.5cm 97.4cm
      S   51cm 54.5cm 54.5cm 38.5cm 75cm 14.5cm 73o 73.5o   6.6cm 40.5cm 97.7cm
      M   54cm 56.5cm 57.5cm 39cm 78cm 17.5cm 73.5o 73o   6.6cm 40.5cm 99cm
      L   57cm 58.5cm 60.2cm 40cm 81cm 20.5cm 73.5o 72.5o   6.3cm 40.8cm 100.3cm
      XL   60cm 60cm 62.5cm 40.5cm 84cm 23cm 74o 72.5o   6.3cm 40.8cm 101.2cm