Pay in installments of $6.73 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jun 30 - Jul 5
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
carbon fiber fahrrad CTRComponent Specification Frame ROCKBROS 700C Carbon Fiber Frame Front Fork ROCKBROS Carbon Fiber Fork Handlebar Integrated Carbon Fiber Aero Handlebar Stem Integrated Carbon Fiber Aero Stem Saddle DDK Saddle Seatpost Carbon Fiber Seatpost Shifters ShunTai 212 Speed Shifters Derailleurs ShunTai 212 Speed Derailleurs Cassette 12 Speed 1132T Freewheel Brakes ShunTai Hydraulic Disc Brakes with 160mm Rotors Crankset Driving Hollow Crankset 170mm 50 34T Rims
| Component | Specification |
|---|---|
| Frame | ROCKBROS 700C Carbon Fiber Frame |
| Front Fork | ROCKBROS Carbon Fiber Fork |
| Handlebar | Integrated Carbon Fiber Aero Handlebar |
| Stem | Integrated Carbon Fiber Aero Stem |
| Saddle | DDK Saddle |
| Seatpost | Carbon Fiber Seatpost |
| Shifters | ShunTai 2×12-Speed Shifters |
| Derailleurs | ShunTai 2×12-Speed Derailleurs |
| Cassette | 12-Speed 11–32T Freewheel |
| Brakes | ShunTai Hydraulic Disc Brakes with 160mm Rotors |
| Crankset | Driving Hollow Crankset 170mm × 50/34T |
| Rims | 700C Carbon Fiber Rims, 40mm Depth |
| Hubs | Aluminum Alloy Sealed Bearing Hubs |
| Spokes | 14G High-Carbon Steel with Brass Nipples |
| Tires | Innova 700C × 28C F/V Tires |
| Weight | ≈ 8.98 kg (M Size) |
CTR ShunTai vs CTR Shimano 105 — Shifting & Braking System Comparison
| Feature | CTR ShunTai Version (2×12 Speed) | CTR Shimano 105 Version (2×12 Speed) |
|---|---|---|
| Shifters | ShunTai integrated hydraulic shifters with a slightly heavier, mechanical feel. Shifting travel is longer but crisp and reliable. | Shimano 105 R7120/R7170 dual control levers with refined ergonomics. Smooth, light, and highly precise shifting response. |
| Shifting Mechanism | Traditional cable-actuated system, with minor delay between front and rear derailleurs. | Advanced Shimano mechanical or electronic system (depending on setup) for faster, more accurate gear changes. |
| Brake Type | ShunTai hydraulic disc brakes using mineral oil. Strong braking power but firmer lever feel. | Shimano 105 hydraulic disc brakes with mineral oil. Smooth, linear braking power with excellent modulation and heat control. |
| Brake Calipers | Aluminum dual-piston design, simple and easy to maintain. | Shimano BR-R7170 (or similar) dual-piston calipers with high heat dissipation and consistent braking. |
| Brake Pads & Hoses | Uses standard mineral oil and compatible aftermarket pads. | Shimano original mineral oil and pads, offering longer lifespan and higher compatibility. |
| Maintenance | Easy and low-cost maintenance. | Longer service life but higher maintenance cost. |
| Riding Feel | Suitable for daily commuting and entry-level riders. | Ideal for intermediate to advanced riders seeking superior shifting and braking control. |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.3 ★★★★★
Based on 1878 reviews
Sort
Product Reviews
★★★★★ 5
Must buy!
Color: Dark Brown, Size: 15.7 inch
Very nice and sturdy!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 7, 2026
★★★★★ 5
Amazing purchase, so happy with it
Color: 3. Weathered Grey, Color: 3. Weathered Grey
Amazing purchase, it’s so beautiful, I love it so much! Been working from home, and had to turn my kitchen table into a table/work desk hybrid. I was sick of all the clutter on it, so I got this shelf and it worked like a charm. It’s so pretty, great quality, and the PERFECT SIZE. I bolted it into the wall right above my table and it’s really sturdy. The materials and design are beautiful and very high quality (especially for the reasonable price- I could see home stores charging $100 for this, easy). My only complaint is that they didn’t drill pilot holes in the wood planks, so screwing in the metal side pieces was a little annoying... I don’t think it would be possible without at least an electric screwdriver (or drill). Other than that, installing it was fine and now I love it so much. I’m tempted to get more for the other rooms in my apartment- it’s really the perfect shelf. It’s super multi-functional for organization/storage and decor + very affordable for the superior quality and appearance.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 25, 2021
★★★★★ 5
Easy way to have homemade looking storage/display!
Color: 1. Carbonized Black, Color: 1. Carbonized Black
I wanted something that didn't look cookie cutter, like I bought it at Home Depot. This is very high quality and the perfect size for any small spot that you want to highlight. The quality is excellent. It has a real rustic vibe. I couldn’t wait to find it the perfect “home” in my apartment.
It's sturdy enough to hold a bunch of big books without bowing and can just be wiped down. It was really easy to put up without much trouble.
This shelf looks great!
UPDATE: PICTURE OF FINISHED PROJECT! Adorable!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 8, 2018
★★★★★ 5
Great for plants
Color: 1. Carbonized Black, Color: 1. Carbonized Black
I gave this a 4 on easy to install and sturdiness because I wasn’t able to actually drill it into the wall because of the way my apartment wall is, not this product, so I cannot speak much on those 2 fields.
However, this has found a lovely home on top of my bedroom’s radiator and it works great for my plants! It stands up straight on it’s own and I only need to place it on the radiator and do not need to tie/drill it to something else to keep it standing up. Would recommend for someone looking for a cute shelf on a counter top as well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 14, 2020
★★★★★ 4
Light, sturdy when assembled, and just a simple elegant piece.
I have a guest bath that I have remodeled, and I wanted something understated and still elegant enough to go with my very pretty bathroom. I opted to not have a medicine cabinet put in when the house was built and have only used the under-sink cabinet for my needs. The bathroom has all new off-white paint, new oval mirror which is tiltable, new lights, new really beautiful larger cabinet, and it's all in brushed nickel. I did purchase 2 of these units and so far, have only received the "all" black. The other is black metal with white shelves. I am not sure which one I will be putting in the bathroom as yet until I see the white one that should be here any day now. Looking forward to it. It's exactly the right size, metal is very light but nice, the wood shelves are nice but there are no pre-drilled holes so you will have to figure that out and looks very easy to hang with the 4 holes in the metal parts. I believe it's a great buy for us! I will be using it for face cloths, extra hand towels, a candle or 2, a small tray for jewelry, and a picture and plant. Good to go!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 8, 2024
recommand products
ViparSpectra® NEW ARRIVAL P700 70W LED Dimmable Grow Light for 2x2 Gro
28.22
EVER ADVANCED Screen House Tent 12' x10'
26.43
VIPARSPECTRA 48"x24"x60" Reflective 600D Grow Tent for Indoor Plants
21.15
Garvee 10'x10' Pentagonal Pop-Up Screen Tent with 5-Sided Canopy
25.60
Custom Canopy Tent with Table Cover | Custom Tents
28.52