Merlin Nitro Aero Carbon Road Frameset
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Merlin Nitro Aero Carbon Road FramesetMerlin Nitro Aero Carbon Road FramesetMerlin Nitro Aero Frameset
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Code: HG30IDKIT47
Merlin Nitro Aero Carbon Road Frameset


The Merlin Nitro Aero carbon fibre road frameset has been developed to be aerodynamic, super-stiff and responsive making it the perfect choice for a competitive, performance-focused race bike. Each tube profile and frame junction has been specifically designed and constructed to cut through the air more efficiently encouraging you to attack the bunch and hold your speed in an aerodynamic tuck. The wind-cheating Nitro Aero frame and fork includes all the design-features you’d expect in a modern aero road bike including an aero profiled down tube, smooth integration from the fork crown into the frame head tube and down tube, an aero profiled seat tube and big boxy chainstays blending seamlessly into the large bottom bracket area for a super-stiff cockpit that enables you to transfer all of your power through the frame. Internal cable routing contributes to clean lines and an uncluttered silhouette while an aero seatpost specific to the Nitro Aero frameset fits seamlessly into the seatpost clamp.

The Merlin Nitro Aero doesn’t just hold its straight line speed well but also handles brilliantly on the open road and has been engineered to help you descend and corner in confidence. This agile frameset keeps you comfortable too, with a small amount of compliance built into the seatstays you’ll feel encouraged to stay in the saddle longer while your average speeds keep on improving. Whether you want to beat the competition at your weekly crit race, are looking to improve your bike split at that upcoming triathlon or just want to enjoy the ultimate aero road bike on the open road the Merlin Nitro Aero frameset is the perfect starting point for your dream build.


Cycling Weekly Review 9 / 10

"It's aero without being uncomfortable for longer excursions and competitively light weight..." Full review here




  • 75% 24Tons Intermediate Modulus Carbon
  • 20% 30Tons High Modulus Carbon
  • 5% High-impact strength Liquid Crystal Polymer Carbon


  • High Modulus Full Carbon


  • Frame: 1100g (Size Medium)
  • Fork: 385g


  • Frame & Forks
  • Headset
  • Seatpost
  • Seatclamp



Mr Guildea Super super value for money. Light frame which builds up to a real great Aero bike. I would have no hesitation in encouraging anybody to purchase this frame if you want a really great aero build.
Pierre-M H Very light and confortable. Great purchase for a first carbon frame. Seat post is quite short so make sure you buy the right size of frame.
Mr harper Great looking frame. Took for my first ride and much faster than I've ever been. Catch me if you can lol. Stiff and light weight and most importantly comfortable.
Hisham Al Hasani Really impressed with this frame, light weight and nice colours of graphics. Worth the money.
B. Chisum This frameset is my first carbon build, and I have to say I have been continually impressed with Merlin's product. It has beautiful lines, comfortable geometry but not too upright, and is very very light considering it's $900 MSRP. One thing to note, and I could have just missed this in the measurements chart/description, it has a press fit 41x86 bottom bracket shell. This might be an industry standard but since this was my first build I was unaware of that fact. So far I have nothing but great things to say about Merlin and this wonderful frameset!
yelson I am in love, looks so much better in person and responds like a beast