SKU: 25360047224

R5 Ultegra Di2

Sale price$4049.99 Regular price$4499.99
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Ships within 48 hours · Estimated delivery Jul 24 - Jul 29

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For Your Every Summer RSVP, with Code: SUMMER15

Description

R5 Ultegra Di2R5 has one jobget to the top, fast. But for all the glory and fanfare that comes with a summit finish, theyre rarely the only climb of the day. And while a race isnt usually won on a descent, they can certainly be lost. A climbing bike that can't carve a hairpin is a bit like a cup of decaf coffee. This is the fourth iteration of the R5, and while weight and stiffness have varied over the years, the handling, poise, and unmatched prowess on a descent

R5 has one job—get to the top, fast. But for all the glory and fanfare that comes with a summit finish, they’re rarely the only climb of the day. And while a race isn’t usually won on a descent, they can certainly be lost. A climbing bike that can't carve a hairpin is a bit like a cup of decaf coffee. This is the fourth iteration of the R5, and while weight and stiffness have varied over the years, the handling, poise, and unmatched prowess on a descent have been consistent since day one.

FEATURES:

  • Faster In Every Direction: The new R5 frame is 130g lighter than the previous model—a 16% reduction from an already-light frame.  And while aerodynamics weren’t a focus with this frame the way they would be on an S5 or P5, bringing the cables inside reduced drag by 25g.
  • Darker Than Night, Lighter Than Air: The color black may absorb all light, but Cervélo Five Black is anything but heavy. This ultra-minimal graphics and paint package results in a frame that’s significantly lighter—they’ll never even see you coming.
  • Less Stiff, Still Fast: The R5 is stiff, but not too stiff—the Goldilocks of climbing bikes if you will. Poise, stability, and power transfer that feels “just right” and  keeps you fresh and ready to take on the road ahead.
  • Turbulent Aero: New to R5 this year is the Reserve 34 | 37 TA Wheelset. That TA stands for Turbulent Aero, a new way of thinking about aerodynamics. Reserve and Cervélo have developed a protocol by which we replicate real-world wind conditions, and develop airfoil shapes that perform better outside. This means a wheelset that’s not only light, stiff, and fast, but exceptionally stable and confidence inspiring in all wind conditions.

SPECS:

Frame R5 Carbon
Fork Cervélo All-Carbon, Tapered R5 Fork
Rims/Wheels [F] Reserve 34TA, Zipp ZR1 ST, 12x100mm, 24H centerlock, tubeless compatible [R] Reserve 37TA, Zipp ZR1 ST, 12x142mm, HG freehub, 24H centerlock, tubeless compatible
Hubs N/A
Spokes N/A
Tires Corsa Pro TLR blk-blk G2.0 OEM 700x26c
Crankset Shimano Ultegra R8100, 12 Speed
Chainrings 52/36T
Bottom Bracket Ceramic Speed, BBright for 24mm spindle
Chain Shimano M8100, 12 speed
Front Derailleur Shimano Ultegra, R8150, 12 speed
Rear Derailleur Shimano Ultegra, R8150, 12 speed
Cassette/Rear Cogs
Shimano Ultegra 11-34, 12 Speed
Shifters Shimano Ultegra, R8170, 12 speed
Handlebars Cervélo HB13 Carbon, 31.8mm clamp
Stem Cervélo ST31 Carbon
Brakes Shimano Ultegra w/ CL800 Centerlock Rotor
Pedals Sold Separately
Saddle Prologo Scratch M5 PAS TiRox
Seat Post Cervélo SP24 Carbon
Extras Cervélo Faceplate Front Computer/Accessory Mount, Cervélo Rear Accessory Mount

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 25360047224

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4.5 ★★★★★
Based on 28 reviews
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K
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K Rife
Boise, US
★★★★★ 5
Fantastic suit, especially for the $$$!
Color: Black, Size: XX-Large
Bought this for my husband and my son to attend our daughter’s wedding as they had nothing to wear at all. I was kind of scared when I ordered 2 sets of these suits, I had read so many reviews that I was totally overwhelmed and didn’t know if I should get it or not, my head was literally spinning as the reviews were all over the place. So, we had went to Men’s Warehouse earlier in the day, so I had their suit jacket measurements, so I used those numbers, but tbh, I just went with the size that they usually get when getting clothes in general and their suits fit great! I was so relieved!! They looked so handsome oh my goodness! These suits fit the way that they are advertised to fit, which is “slim fit” which means they fit like a glove! Slim fit does not mean “too small” it means that these suits are not baggy or oversized, they fit the body just right! They were not wrinkly when taken out of the package, they were very nice quality, the pants were made with a nice material, they did not feel cheap at all. Everything was great!! I was so impressed with everything! I could not believe that I got both my husband and my son a 3 piece suit for less than $100 each! Both of them said that their suits were extremely comfortable and they had no problem wearing them all night. You could tell by their faces that they felt confident in them, and they knew they looked good. Very happy customer!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 3, 2026
A
Verified Purchase
Amazon Customer
Los Angeles, US
★★★★★ 4
Nice suit
Color: Blue, Size: X-Large
Believe it or not it’s a pretty nice suit well made and fits perfectly
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
B
Verified Purchase
bobbien333
Grantham, US
★★★★★ 5
Better than expected
Color: Black, Size: X-Large, Color: Black, Size: X-Large
I took a chance hoping for the best and the three piece set was better than expected and WAY more affordable than renting one. Fit my son well, who is about 215lb 6ft tall. A little snug at the belly, but great fit, zipper up fine, came with extra buttons. The material felt of decent quality and looked like a rental. My son got to fit in for his prom at a reasonable cost and good appearance without breaking the bank
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 21, 2026
A
Verified Purchase
Amazon Customer
Battle Creek, US
★★★★★ 5
GREAT suit for the price.
Color: Black, Size: X-Large
Amazing suit. Ordered an XL for my husband when we got it. Pants were very long and a little big on the waist, so we took them to get tailored for a more fitted look. I don’t like that the “pocket square” is sewn in but, it can be tucked down, so we did that and added our own that matched the tie we ordered separately. Overall, good quality for the price. We have not washed but we do take it to the dry cleaners.
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Reviewed in the United States on May 9, 2026
E
Verified Purchase
Edmary Ramos
Houston, US
★★★★★ 3
Quality vs Representation
Color: Black, Size: Medium, Color: Black, Size: Medium
Please check clothing due to finding the blazer a bit dirty as if someone wore it with Cat hair and dust along with a dead bug and smelling a fishy smell. We ordered in advance to take it to the dry cleaners for additional wash before using. Quality is great material; tie not included be sure to measure before purchasing to avoid any tailoring.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026

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