| Size | Recommended Height (cm) | Top Tube Length (B) (mm) | Seat Tube Length (A) (mm) | Seat Tube Angle (E) | Head Tube Angle (F) | Standover Height (H) (mm) | Wheelbase (WB) (mm) |
|---|---|---|---|---|---|---|---|
| XS | 150-160 cm | 511 | 420 | 74.5° | 70° | 110 | 1002 |
| S | 160-170 cm | 522 | 450 | 75.25° | 70.75° | 130 | 1005 |
| M | 170-180 cm | 539 | 480 | 74° | 71° | 130 | 1018 |
| L | 180-190 cm | 556 | 500 | 73.75° | 71.25° | 170 | 1030 |
| XL | 190-200 cm | 573 | 520 | 72.5° | 71.25° | 170 | 1045 |
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Ships within 48 hours · Estimated delivery Jun 28 - Jul 3
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Description
gravel bike grx 400 RINOS Carbon Gravel Bike Sandman4.0 Shimano GRX400 – Rinosbike.euRinos Sandman 4. Gravel Rediscovered. Ready for bikepacking. Unmatched Comfort in long rides. Shimano GRX 400 Shifting System Lightweight, only 9. 8 kg. Full Shimano Hydraulic Brakes Equipped with a High Quality Carbon Frame The frame and fork are crafted from TORAY T800 carbon, providing both lightweight durability and exceptional performance. The RINOS carbon handlebar paired with an aluminum headset ensures stable, reliable riding. Lightweight and
Rinos Sandman 4.
Gravel Rediscovered.
Equipped with a High-Quality Carbon Frame
The frame and fork are crafted from TORAY T800 carbon, providing both lightweight durability and exceptional performance. The RINOS carbon handlebar paired with an aluminum headset ensures stable, reliable riding.
Lightweight and Versatile for All Riders
Available in five sizes (50-58 cm), the Sandman4.0 is ideal for riders from 155 cm to over 195 cm in height. Weighing only 9.8 kg, this bike is perfect for long adventures, with a comfortable ROCKBROS saddle for an enjoyable ride.
Complete Shimano GRX Shifting System
The bike's 20-speed (2x10) SHIMANO GRX 400 RD-RX400 rear derailleur, paired with the 11-34T cassette, delivers quick and precise gear changes over a wide range of conditions.
Wider Tires for Every Adventure
With lightweight RINOS rims and NOVATEC rear hubs, the Sandman4.0 offers rapid acceleration and superb traction on diverse terrains, thanks to its CST 700x40C tires with sidewall protection.
Full Hydraulic Braking System
Equipped with full hydraulic disc brakes, this bike provides confidence-inspiring stopping power on both ascents and descents.
Easy Assembly for Quick Rides
The Sandman4.0 comes nearly fully assembled, including tools and an easy-to-follow manual for setup and maintenance, making it your go-to for any terrain.
Specifications
Model: Sandman4.0
Manufacturer: RINOS
Color: Black Green / Black Sand / Gold / Blue
Wheel Size: 28 inches (700c)
Frame Size: 50cm / 52cm / 54cm / 56cm / 58cm
Item Weight: 9.8 kg (may vary depending on frame size)
Mounting Points: 26Frame: RINOS, Toray T800 Carbon
Fork: RINOS, Toray T800 Carbon
Handlebar: RINOS, Carbon, 420/440*28.6 mm
Headset: RINOS, Aluminum, 1-1/8" 28.6*52*52*39.8 mm
Seat Post: RINOS, Carbon 27.2*400 mm
Saddle: ROCKBROS
Shifters: Shimano GRX 400 ST-RX400, 20 speeds
Rear Derailleur: Shimano GRX RD-RX400
Brakes: Shimano GRX 400 Hydraulic Brakes
Cassette: Shimano CS-HG500-10 11-34T
Crankset: Shimano GRX FC-RX600 46-30T
Chain: Shimano 10-speed
Wheels: RINOS, 28" 700C*28H*14G, 38 mm
Rims: Aluminum 700C*14G*28H F/V, 14*38 mm
Hubs: Novatec 28H*14G
Tires: CST 700*40C with sidewall (60 mm Presta valve)
Accessories: Tools, User Manual
Size Chart
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
4.2 ★★★★★
Based on 1627 reviews
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Product Reviews
★★★★★ 5
The Only Charger You’ll Ever Need!
The Anker 735 Charger (GaNPrime 65W) is a total game-changer for anyone tired of carrying multiple "bricks" for their laptop, phone, and earbuds. It packs a massive amount of power into a surprisingly small, foldable design.
What I liked:
True All-in-One: With two USB-C ports and one USB-A port, it can fast-charge a MacBook Air, an iPhone, and AirPods all at the same time.
Intelligent Power Allocation: It uses PowerIQ 4.0 technology, which automatically detects the power needs of each connected device and adjusts the output in real-time for the fastest possible charge.
Ultra-Compact: Thanks to GaN (Gallium Nitride) technology, it is about 53% smaller than a standard 67W laptop charger. The foldable plug makes it perfect for tossing into a travel bag or pocket.
ActiveShield 2.0: I really appreciate the peace of mind that comes with its advanced temperature monitoring, which checks the heat over 3 million times a day to protect your expensive devices.
Note: To get the full 65W speed for your laptop, make sure you are using a high-quality USB-C cable rated for 100W!
Whether you’re working from a coffee shop or traveling internationally, this is the most reliable and efficient charging block on the market. It’s a bit of an investment, but the build quality and convenience are worth every cent.
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Reviewed in the United States on April 3, 2026
★★★★★ 5
The 65W version is just as solid as the 47W I already own
I bought the 47W Anker Nano charger a while back and loved it, so when I needed a bit more power I grabbed this 65W version. Honestly, the experience is almost identical - which is exactly what I was hoping for. Same compact puck design, same foldable prongs that make it perfect for travel, same Anker reliability.
I've been using it with my Samsung Z Flip 7 and it charges incredibly fast on fast charge mode. The phone recognizes it immediately and you can watch the percentage climb. But what I really appreciate about stepping up to the 65W model is the extra headroom. When I need to charge my laptop or other more demanding devices, this charger handles them without breaking a sweat. The 47W is great for phones and smaller tablets, but having that extra wattage gives me more flexibility.
The folding prongs continue to be one of my favorite features. It's such a simple thing but makes a huge difference when you're tossing it in a bag. No snagging, no scratching other items. The size is still impressively small for the amount of power it delivers.
This is one of those products that just works. No fuss, no weird charging issues, just plug it in and go. If you already have the 47W version and need more power, this is a no-brainer upgrade. If you're choosing between the two, I'd say go with the 65W unless you're absolutely certain you'll only ever charge phones and tablets. The peace of mind of having extra power available is worth it.
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Reviewed in the United States on January 6, 2026
★★★★★ 5
Great low cost USB C to 4K HDMI splitter adaptor
Color: Black
The Anker USB C Hub 5-in-1 USBC to HDMI splitter with 4K display with one powered USB c and 2 USB A ports works flawlessly and is a perfect travel companion or simple and inexpensive desktop dock to connect a moderan USB C only laptop to a large monitor up to 4K resolution. It supports 4K at 60 Hz so not for high speed gaming but it is flicker free for daily work where running at 60 Hz provides a clean looking 4K display. The USB C and USB A ports work perfectly. I already have four of these in different port configuration but wanted the 4K extension for travel and this was the best one for quality and bang for the buck.
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Reviewed in the United States on May 4, 2026
★★★★★ 5
Compact, Travel friendly, Works well with ROG ALLY
Color: White
This is a compact and well built adapter, and it is travel friendly. I use it for my ROG ALLY when I don’t want it docked and still need charging and other device inputs. It has just about enough ports for what I need, usb-c power delivery port for charging (ROG ALLY can still run at maximum performance using this with a 100W charging brick and a cable that allows 100W power pass through). I use the remaining USB-C port and two USB-A ports for external hard drives or gaming controller 2.4Ghz receiver. Transferring files between ROG ALLY and an external SSD with this adapter is fast, could reach above 380 mb/s. All the device inputs were as advertised, “plug and play”. The hdmi port also gives me an option to connect my ROG ALLY to TV when I don’t have the dock which takes up more space for traveling. One thing to note, you will have to use the USB-C port on your PC which provides more power (usually at the back and not on the front of the pc), if not plugged in to a power source. When I received my first order, I plugged it into the front USB-C port of my mini PC, just for my wired keyboard and mouse, the computer didn’t recognize it and couldn’t get any input from my keyboard and mouse. I returned the first one and thought it wouldn’t work as I expected. A few days later when I was using another Anker 7 in 1 USB-C adapter, I ran into the same issue but I know that adapter had been working well, then I realized I had to plug it into the port on the back of the PC. So I got this again and tried, it just worked like a charm. Hope they actually mentioned it on their product page so I wouldn’t have to return the first one. The cable length on this adapter is just right, not too long or too short when using with ROG ALLY (not hanging, since the cable is pretty sturdy, when I picked up the ROG ALLY, the adapter just comes along).
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Reviewed in the United States on August 18, 2025
★★★★★ 5
Anker 332 USB-C Hub (5-in-1): The Swiss Army Knife of Connectivity
Color: Black
Ever felt like your laptop was playing a cruel joke on you with its lack of ports? Enter the Anker 332 USB-C Hub (5-in-1)—the tech equivalent of a superhero swooping in to save the day (and your productivity).
Port Party
This hub is like the ultimate party host: it’s got a little something for everyone. Need to connect an external monitor? Boom, there’s a 4K HDMI port. Want to transfer files faster than a cheetah on a caffeine rush? It’s got two 5 Gbps USB-A ports and a 5 Gbps USB-C data port ready to go. Oh, and don’t worry about keeping your laptop charged while you’re multitasking like a boss—there’s a 100W PD-IN port to keep the power flowing.
4K HDMI: Because Why Settle for Less?
Let’s talk about that HDMI port, shall we? We’re talking 4K at 30Hz, which means your Netflix binge or work presentation will look crisp, clean, and oh-so-satisfying. It’s like upgrading from VHS to Blu-ray—you won’t believe you ever survived without it.
File Transfers in a Flash
Remember the days when transferring files felt like waiting for dial-up internet to connect? Yeah, those days are over. With up to 5 Gbps transfer speeds, you can move files so fast that you’ll barely have time to grab your coffee before it’s done. Just think of all the time you’ll save—and how much more you can procrastinate as a result!
Pass-Through Charging: Power Up, Don’t Power Down
One of the worst feelings in the tech world is watching your battery icon turn red while you’re in the middle of something important. But fear not—this hub’s got you covered with up to 85W pass-through charging. So, go ahead and keep doing whatever it is you’re doing, whether it’s crushing deadlines or browsing cat memes (no judgment here).
Compact and Reliable
The Anker 332 USB-C Hub is compact enough to slip into your laptop bag without a second thought. And with an 18-month worry-free warranty, it’s clear that Anker has your back—just in case you get a little too enthusiastic with all those ports.
Final Thought
In a world where laptops keep losing ports faster than you lose socks in the laundry, the Anker 332 USB-C Hub is the perfect solution. It’s reliable, versatile, and just what you need to bring your laptop back to life. So go ahead—plug in, power up, and let the good times (and files) roll!
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Reviewed in the United States on August 20, 2024