SKU: 69555443044
rennrad größe 190 cm

rennrad größe 190 cm ROCKBROS Aluminum Road Bike 700C

Sale price$23.36 Regular price$25.95
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 23 - Jul 28

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Description

rennrad größe 190 cm ROCKBROS Aluminum Road Bike 700C1. Aluminum Endurance Bike Built for Long Distances The frame is made entirely of aluminum and features an endurance geometry that prioritizes riding comfort on long journeys. Its light weight and optimized stiffness ensure a stable and confident ride even on uneven roads or hilly terrain. 2. L TWOO R7 210 Drivetrain & Hydraulic Disc Brakes The L TWOO R7 210 speed groupset offers precise shifting with a wide range of gears ideal for steep climbs and

1. Aluminum Endurance Bike – Built for Long Distances

The frame is made entirely of aluminum and features an endurance geometry that prioritizes riding comfort on long journeys. Its light weight and optimized stiffness ensure a stable and confident ride – even on uneven roads or hilly terrain.

2. L-TWOO R7 2×10 Drivetrain & Hydraulic Disc Brakes

The L-TWOO R7 2×10-speed groupset offers precise shifting with a wide range of gears – ideal for steep climbs and fast sprints on flat terrain. In combination with the hydraulic disc brakes, you benefit from sensitive modulation and reliable braking power in all weather conditions.

3. Aerodynamic Integration & High-Quality Aesthetics

The aerodynamic aluminum handlebars and fully internally routed cables reduce air resistance while protecting components from dirt and moisture. The clean design is reminiscent of high-end racing bikes and offers professional functionality at an affordable price.

4. Versatile Wheelset – Uncompromising Performance

The 700x28c puncture-resistant tires with multi-layer protection effectively dampen road imperfections. Combined with 30mm aluminum wheels, this results in an ideal balance of light climbing ability and stable efficiency on flat or wet roads: perfect for asphalt, gravel, or changeable weather conditions.

5. Precise Size Adjustment

450 mm (Size S): For riders from 160–175 cm

470 mm (Size M): For riders from 170–185 cm

490 mm (Size L): For riders from 175–190 cm

Each frame size is ergonomically optimized to ensure a natural seating position and maximum comfort on long tours.

Please remove the protective film from the bicycle frame after assembly to avoid potential paint damage due to prolonged adhesion.

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: 69555443044

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4.1 ★★★★★
Based on 15 reviews
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L
Verified Purchase
Ligia
Charlottesville, US
★★★★★ 5
Better than Kilmat
Material Type: 157mil Closed Cell Foam, Style: 157 mil 36 SqFt
Great adhesion, and you can immediately see the sound difference when you rap the area and compared it to another area without it. Also, very easy to cut and apply. Once on, you may not be able to peel it and reposition it, so be sure where you want it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 2, 2026
J
Verified Purchase
J M.
Draper, US
★★★★★ 3
Not much noise reduction…
Material Type: 157mil Closed Cell Foam, Style: 157 mil 36 SqFt
Easy to install but did not provide much sound dampening…
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2026
T
Verified Purchase
Travis McKinstry
Draper, US
★★★★★ 5
High quality, super sticky, very effective
Style: 30 sqft
As long as the surface is thoroughly cleaned, these mats will stick to just about anything. They provide my car with a tremendous amount of sound dampening and have made riding in the car 10 times more enjoyable. I drive a Toyota Yaris and although the engine is built like it's meant to last forever (imagine that), the rest of the car is not of high quality. Which means we used to get A LOT of noise coming from the road, other cars, etc. After I installed these mats which, by the way, I wasn't able to install on every surface I wanted to install them on (due to lack of tools to be able to disassemble certain parts of the interior), the noise coming from outside the car is nearly completely gone. I covered the underside of my hood, the entire interior part of the hatchback, most of the floor in the trunk / spare tire well, and the entire interior side of the doors. The parts I couldn't get to (or didn't want to) were: the ceiling, underneath the driver & passenger seats, behind the dash and the floor for the 2nd row seating. As you can see I left a lot of surfaces untreated with this product AND STILL it blocks most of the sound. To note: people recommended getting the roller tools to help install these mats. I got a few of them in different sizes and they worked O K. Not because of the quality of the tool but because some places you need to install these mats in don't have enough clearance to use the tool. That being said, for the larger surfaces, the roller tools help a lot. Also I found it very beneficial to use aluminum tape while installing these. The tape I used is specifically designed for materials that undergo high temperature changes (like your dryer vents, etc.). This wasn't because the mats were not sticky enough but because there were some places I installed the mats with small gaps between them. I'd also recommend getting some kind of fluffy insulation-type material for large spaces that need noise dampening. Rock wool, for example, worked great for me. As an example, the interior sides of the 2nd row seating walls had large spaces between the plastic interior cover and the metal part of the car wall. I'd install the mats on the metal but was left with 6" - 7" of space between it and the plastic cover. I chose to fill those spots (and spots like it) with insulation which provided EVEN MORE noise dampening.
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Reviewed in the United States on November 25, 2024
C
Verified Purchase
Cee
Battle Creek, US
★★★★★ 5
Best butyl out there.
Style: 30 sqft
If you want the money you're spending on equipment to pay off, you NEED to deaden sound! I've used every major brand and siless is my favorite to work with and the best value for your money, I'm not just adding weight, it's a thermal barrier and reduce outside noise. I turned a 10 year old, base model civic into what feels like a top tier Lexus . Does not offgas, no smell. Super easy to install. Make sure you get a set of rollers! They're required to achieve the advantages of this stuff, it MUST be adhered well and you don't want to tear the interior out twice.
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Reviewed in the United States on August 10, 2025
A
Verified Purchase
Amazon Customer
Dallas, US
★★★★★ 5
Yes
Style: 30 sqft
Easy to work with, quiets doors very well, cuts very easily to any shape needed or wanted with scissors, sticks well, and molds in to place well
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026

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