rennrad carbon ultegra di2 disc Bross Zenith 6I 105 Di2 Carbon Road Bike with Carbon Wheelset – UAEcycle
SKU: 48496058499
rennrad carbon ultegra di2 disc

rennrad carbon ultegra di2 disc Bross Zenith 6I 105 Di2 Carbon Road Bike with Carbon Wheelset – UAEcycle

Sale price$19.44 Regular price$21.60
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Ships within 48 hours · Estimated delivery Jun 30 - Jul 5

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Description

rennrad carbon ultegra di2 disc Bross Zenith 6I 105 Di2 Carbon Road Bike with Carbon Wheelset – UAEcycleBoss Zenith Ascend to the apex, reign supreme over all. An aerodynamic marvel, freshly conceived and meticulously honed. A sublime cycling odyssey, where velocity becomes effortless grace. An innovative featherweight creation, embodying the liberating essence of the breeze. A stealthy ally on the circuit forged solely for the pursuit of the exceptional. Features Integrated: 1 1 2 inch large bearing paired with a standard 28. 6mm steerer tube on the

Boss Zenith

Ascend to the apex, reign supreme over all.
An aerodynamic marvel, freshly conceived and meticulously honed.
A sublime cycling odyssey, where velocity becomes effortless grace.
An innovative featherweight creation, embodying the liberating essence of the breeze.
A stealthy ally on the circuit forged solely for the pursuit of the exceptional.

Features

Integrated:1-1/2 inch large bearing paired with a standard 28.6mm steerer tube on the fork provides ample space for routing cables.

Aerodynamic: The aerodynamic shape has been optimized through Large Eddy Simulation (LES) and Computational Fluid Dynamics (CFD) simulation using ANSYS software. At the zenith of aerodynamics, the design of this model approaches the very limits set by UCI regulations. Every detail has been meticulously crafted to ensure minimal air resistance. From the flattened headtube to the extra-wide seatstays, every curve and line is dedicated to achieving the ultimate aerodynamic performance.

TCF Tech manufacture:

The frame is made using TCF-TeXtreme Carbon Fabrics, achieving greater lightness without compromising stiffness or strength, and also improving impact resistance and surface smoothness. The blind carbon fibers in the TeXtreme Spread Tow (less than 0.05 mm per layer) thin layers suppress or delay the initiation of cracks in the composite structure under load. Preventing cracking and damage when subjected to higher loads, results in superior performance of the composite material.

NACA Tube Design: The NACA (National Advisory Committee for Aeronautics) Kamm Tail airfoil section tubing, inspired by aircraft wing profiles, features a truncated end that is cut off sharply near the trailing edge. This combination of airfoil design with a Kamm tail, similar to the currently popular D-shaped tubing, offers superior aerodynamic performance by efficiently slicing through the air.


Specification 

  • Frame: Bross Zenith Carbon 12×142mm thru-axle, Flat Mount Disc
  • Fork:  Bross Zenith Carbon 12×100mm thru-axle, Flat Mount Disc
  • Shifter: Shimano 105 R7150 12-speed
  • Front derailleur: Shimano 105 R7150 Di2,braze-on,2×12 speed
  • Rear derailleur: Shimano105 R7150 Di2 12 speed
  • Crank: Shimano 105 FC-R7100,50-34T
  • Cassette: Shimano 105 CS-R7101,11-34T, 12-speed
  • Chain: Shimano CN-M6100
  • Bottom Bracket: BSA BB68
  • Brake: Shimano 105 R7170 Hydraulic Disc Brake
  • Brake Rotor: Shimano RT10,Center Lock,160mm
  • Wheelset: Bross BCD5 carbon wheelset or MVMT M-Bronze wheelsets tulebless ready
  • Tire: Continental Grand Prix 700X28C
  • Saddle: Bross road width saddle
  • Handlebars: Bross Carbon Integrated Handlebar
  • Seat Post: Bross Zenith aero carbon Seatpost, Di2-compatible
  • Pedal: Excluding
  • Weight: 8.9 kg in the M size with Alloy wheel /8.4 kg in M size with VOSO lite carbon wheels

Size Chart:

  • XXS:150-160cm 
  • XS:158-167cm
  • S:165-174cm
  • M:172-180cm
  • L:178-185cm
  • XL:182-190cm
  • XXL:188-200cm

 

Geometry

default handlebar size

  • XXS:360*80 mm
  • XS:380*90 mm
  • S:400*90 mm
  • M:400*110 mm
  • L:420*110 mm
  • XL:420*120 mm
  • XXL:420*130mm

Warranty. 


From the date of purchase, the warranty period for each part is as follows: 
Frameset: 5-year warranty under the non-human-caused damage or accident

Front and rear derailleurs: 6-month warranty under the non-human-caused damage or accident

Other Components: Wheels, saddle, shifters, cassette, crankset, hubs, handlebar, seatpost, brakes, suspension,  bottom bracket - 6-month free warranty under the non-human-caused damage or accident

The wearable parts not listed above, such as inner tubes and tires, chains, cables, brake pads, brake hose and cables, shifter hose, and cables,  etc. do not provide a free warranty.

During the warranty period, if the following circumstances cause damage, the Bross does not provide a warranty, and BROSS dealers can provide paid maintenance services.

Wrongly installed or misused by the provisions of this manual; (such as carrying persons, etc. exceeding the provisions)

Not properly maintained by this manual;

Exceeding the scope of the bicycle; (for example, using a road bike for mountain off-road)

Natural disasters and other irresistible situations;

There is a problem with the parts that a non-BROSS dealer has repaired:

After modification or change of the original factory configuration, and problems with the requirements of other companies:

Other parts damage and failure caused by the failure to replace the wearable parts in time.

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: 48496058499

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4.9 ★★★★★
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kim strogoff
Cuba, US
★★★★★ 5
Look great
I love these and they were so easy to put together and hang.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 25, 2026
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James Morales
Alexandria, US
★★★★★ 5
Everyone should have it
Easy to assemble, very sturdy. I would purchase it again. Can't beat the price.
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Reviewed in the United States on March 10, 2026
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Techeira Francis
Birmingham, US
★★★★★ 5
Such a great accent piece!
I’ve bought it 3 times now!! I love it so much! definitely worth it.
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Reviewed in the United States on February 20, 2026
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Jenny
Alexandria, US
★★★★★ 5
Nice shelf option
These industrial pipe shelf brackets are a great choice if you’re going for that rustic, farmhouse look. The black iron finish looks clean and modern while still giving off that classic industrial vibe. Once installed, they feel sturdy and well-built. Perfect for holding books, décor, or heavier items when paired with solid wood planks. I like the open design because it really lets whatever you’re displaying stand out. They’re also pretty versatile and work well in different spaces like living rooms, kitchens, or home offices. Just keep in mind that this is the bracket system only, so you’ll need to supply your own wood and possibly some mounting hardware depending on your setup. Overall, they’re a stylish and functional DIY option that adds a lot of character to a space.
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Reviewed in the United States on May 1, 2026
M
Mark Roberts
Los Angeles, US
★★★★★ 5
Excellent industrial shelving hardware for the price
I bought these as a housewarming-style gift for my brother-in-law, who recently finished building an extension onto his home and finally has the space for a proper office. His family’s aesthetic leans heavily toward that cottage-meets-industrial look, and these brackets fit the brief perfectly. First impressions were excellent. The iron construction feels genuinely heavy-duty, and the machining and threading are better than I expected at this price point. The finish is a clean matte black that looks sharp without feeling overly glossy or cheap. Installation is straightforward if you’re comfortable with basic wall mounting. Because these are iron pipe components, you may find yourself making tiny adjustments with micro shims to get everything perfectly level depending on your wall and stud placement. That’s not a flaw so much as the nature of pipe-style systems. Once dialed in, though, they feel very solid. The scale is also worth mentioning. These are not subtle brackets—they’re a bit of a statement piece. That’s great if you want the shelving to become part of the room’s visual identity, but it’s something to be aware of when planning the space. One thing I actually appreciate is that they don’t include the wood shelves. Bundled wood usually drives up the cost and often isn’t the species or finish you’d want anyway. This way you can choose your own boards and tailor the look to the room—which is exactly what my brother-in-law ended up doing. Overall, a very well-executed industrial shelving system: sturdy, attractive, and surprisingly refined for the price.
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Reviewed in the United States on March 8, 2026

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