Twitter G2 MAX Aluminum Alloy Gravel Bike
By Twitter Bikes | Official Cytrac Series
| 🏆 30 Business Days Return |
| 🚚 Free Shipping to Eligible Countries |
| ⚡ Est. Delivery: 17-35 Business Days (varies by region) |
| 🛡️ 3-Year Frame Warranty + 1-Year Component Warranty |
● In-stock models: 1-2 business days for inspection and packing
● Built-to-order models: 15-25 business days for production & QC
Twitter G2 MAX Carbon Fiber Gravel Bike
● Light weight, Pro-Gravel Frame
● Carbon fiber, Pro-Gravel Fork
● RS-24S, hydr; RS-12S, hydr; WheelTop GEX-12S
● Alu alloy AL7005, Double wall Rim


Stable control over all terrains Enjoy riding with ease
G2 Max Aluminum Alloy Professional Gravel Road Bike
● Professional gravel ● flat weld putty ● internal wiring ● UDH tail hook
Twitter G2 MAX Aluminum Alloy Gravel Bike
Video Show G2 MAX
FRAME GEOMETRY DIAGRAM
● Frame Professional gravel Lightweight aluminum alloy frame
● Suite RS-24S, hydr; RS-12S, hydr; WheelTop GEX-12S, hydr
● Fork Carbon fiber, Pro-Gravel, 700C Fork
● Group Alu Alloy & Light weight, Integrated Handlebar
● Brake RS(SENSAH) Hydr.disc; WheelTop, Hydr.disc
● Rim Alu alloy AL7005, Double wall


WHAT IS GRAVEL ROAD BIKE?
Gravel Bike, because of the pronunciation of its English name, is nicknamed 'Gua Che' by cycling enthusiasts. It is a versatile bicycle that falls between a traditional road bike and a mountain bike, designed to balance the speed of a road bike with the off-road capability of a mountain bike, suitable for various terrains including paved roads, gravel roads, and forest trails. It has a more relaxed geometry, strong adaptability, and more mounting points to support long-distance riding, making it a multi-terrain road bike.
Frame Geometry Diagram
G2max (700*50C)
Size: S, M, L, XL, XXL
Rider: 155cm - 210cm


LIGHTWEIGHT ALUMINUM ALLOYAERO BENT HANDLEBARS
(Upright 400*90mm / Fully internal wiring)
Aluminum alloy has the advantages of being lightweight, strong in hardness, and corrosion-resistant. The fairing design aims to reduce air resistance while riding and improve riding efficiency.
LIGHTWEIGHT ALUMINUM ALLOY WHEELSET
Double-layer reinforcement / frame height 30MM
Using high-strength aluminum alloy to significantly reduce redundant weight while ensuring structural strength. Effectively lowers unsprung mass, making starts lighter and climbing more effortless, turning every pedal stroke into direct kinetic energy.
Multi-layer reverse silk cross weaving enhances tensile strength
01 Corrosion-resistant: Corrosion-resistant, not afraid of daily riding in wind and sun.
02 High density: Elasticity, shock absorption. Good performance.
03 Good flexibility: Solve the packaging problems of irregular pipes.


Lightweight aluminum alloy AL6061/T6 Frame
Light weight, Pro-Gravel, Smooth welding, Inner-Cables, UDH
Professional gravel frame, more comfortable frame geometry, stable. Numerous mounting holes, high expandability, high load-bearing capacity, good corrosion resistance, UDH dropout structure.
PROFESSIONAL GRAVEL 700C CARBON FIBER FRONT FORK
DISC BRAKE HUB 12*100
High modulus carbon fiber is durable, lightweight, and stronger than iron. Lighter than aluminum, safer, corrosion-resistant, with high density and good flexibility.

Full Hydraulic Disc Brake
Precise speed control, fast response, stable performance, good effect.

SUMC-12SChain
SUNSHINE-12S, 11-42T Cassettes

RS(SENSAH) Hydr.disc RS-24S, hydr, alloy wheel Configuration
RS-12S, hydr, alloy wheel Configuration

WheelTop Hydr.disc WheelTop GEX-12S, hydr, alloy wheel Configuration






Technical
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Wheel Size 700C |
Frame Height 45cm / 48cm / 51cm / 54cm / 57cm |
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Bike Color Desert Green, Matte Black, Matte Titanium Gray, White |
Net Weight RS-24S 10.2KG; RS-12S 10.2KG; WheelTop GEX-12S 10.3KG |
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Frame G2max (Disc &thru-axle 12×142), AL6061/T6 & Light weight, Pro-Gravel, Smooth welding, Inner-Cables, UDH |
Handelbar Sets Alu Alloy & Light weight, Integrated Handlebar & Stem(400*90mm), full Inner-Cables |
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Seat Post Alu alloy, 31.6×350mm |
Clamps Alu alloy, Single Screw Lock 34.9mm |
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Fork G2max (Disc & thru-axle 12×100), high modulus Carbon fiber, Pro-Gravel, 700C |
Head Sets Alu alloy CNC with sealed-Bearings 52*52mm |
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Washer Dedicated for Inner-Cables |
Hubs RS, Alu alloy, 4-sealed Bearings, HG, F24*R24 holes, Disc & thru-axle F12*100_R12*142 |
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Rim RS, Alu alloy AL7005, Double wall, W21×H30mm |
Spoke SHUNJIU, Circular 14G |
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Tyre INNOVA,700*50C, Black |
Belt PU with Comfortable & Skid resistant |
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Saddle Comfortable & lightweight for racing |
Pedals Alu alloy, Lightweight & Skid resistant |
|
Cables JAGWIRE |
Accessories Standard safety reflector for Handelbar + Seat post + Front wheel + Rear wheel PC bottle cage + Tools Manual + Warranty card |
ConfRev Compare
| Bike Specs | RS-24S | RS-12S | WheelTop GEX-12S |
| Gear Shift | RS-24S, HYDR, ALLOY WHEEL CONFIGURATION ![]() |
WHEELTOP TX-24S, HYDR, ALLOY WHEEL CONFIGURATION ![]() |
105/R7120-24S, HYDR, ALLOY WHEEL CONFIGURATION ![]() |
| Derailleur Handle | RS(SENSAH HRD6900-R)-2*12S, hydr. | RS(SENSAH HRD6900-G)-1*12S, hydr. | WheelTop, GEX -1*12S(wireless & hydr) |
| Front Derailleur | RS(SENSAH Z2)-2S | None | None |
| Rear Derailleur | RS(SENSAH RD8500-GS)-12S | RS(SENSAH RD8500-SGS)-12S | WheelTop, GEX -12S(wireless) |
| Cranksets | Prowheel-ARP, Alu alloy, Hollow 34-50T | SENICX -FD5, Alu alloy, Hollow 42T | SENICX -FD5, Alu alloy, Hollow 42T |
| Cassettes | SUNSHINE-12S, 11-34T | SUNSHINE-12S, 11-42T | SUNSHINE-12S, 11-42T |
| Chain | SUMC-12S | SUMC-12S | SUMC-12S |
| BB | Hollow, & Bearings, BSA68×24 | Hollow, & Bearings, BSA68×24 | Hollow, & Bearings, BSA68×24 |
| Brake | RS(SENSAH G100) Hydr.disc, 160/160 | RS(SENSAH G100) Hydr.disc, 160/160 | WheelTop, Hydr.disc, 160/160 |
| Net Weight | 10.2KG | 10.2KG | 10.3KG |
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Twitter Bike Size
| Size | A | B | C | D | E | F | G | H | I | J | K |
| BB center to top of seat tube | Effective top tube horizontal | BB offset | Chainstay length | Seat angle | Head angle | Front center | Head tube length | Fork offset | Reach | Stack | |
| 43.5 | 43 | 500 | 72 | 410 | 74.5° | 71° | 562 | 110 | 45 | 360 | 506 |
| 46 | 460 | 517 | 72 | 410 | 74.5° | 71° | 577 | 120 | 45 | 376 | 510 |
| 48 | 480 | 535 | 69.5 | 410 | 74° | 72.5° | 579 | 125 | 45 | 387 | 517 |
| 50 | 500 | 541 | 69.5 | 410 | 74° | 72.25° | 589 | 130 | 45 | 390 | 528 |
| 52 | 520 | 561.6 | 67 | 410 | 73° | 73° | 592 | 140 | 45 | 395 | 545 |
| 54 | 540 | 573 | 67 | 410 | 73° | 73° | 604 | 150 | 45 | 402 | 562 |
5 TYPES OF FRAME SIZES
| Wheel Diameter Size | 700 C | 700 C | 700 C | 700 C | 700 C | 700 C |
| Elevated Dimensions | 43.5 cm (XXS) | 46 cm (XS) | 48 cm (S) | 50 cm (M) | 52 cm (L) | 54 cm (XL) CUSTOM-MADE |
| Match Height | 155-165 cm | 166-172 cm | 168-175 cm | 175-180 cm | 180-185 cm | 185-190 cm |
* Because everyone's body shape is different, proportions vary, and there may be certain deviations during manual measurement.
* This size chart is for reference only.
Announcement from the exclusive distributor
We hereby announce that the Twitter G2 MAX is available for purchase exclusively on the official Twitter website. This means that Twitter is the sole authorized seller of this product in this region. Selling the Twitter G2 MAX on any other website or platform constitutes a violation of false advertising laws. We remind all consumers that only Twitter G2 MAX products sold on the official Twitter website are genuine. Do not be misled by other websites or sellers claiming to offer our product. Buyers who purchase from unauthorized sources may receive counterfeit products, incur additional costs or disappointments related to delivery delays, or receive products that do not meet specified standards. We have a team of experienced professionals dedicated to protecting our rights. Twitter reserves the right to take legal action in the event of any infringement of its exclusive sales and distribution rights. We encourage consumers to report any fraudulent activity or misleading information regarding the Twitter G2 MAX on any platform other than the official Twitter website. Thank you.
Features
High-Performance Carbon Fork - Equipped with a high modulus carbon fiber front fork, the G2 MAX ensures superior durability while remaining lightweight. This fork is engineered for optimal performance, providing stable control and responsiveness on all types of trails and roads.
Robust Wheelset - The bike comes with a double-wall aluminum alloy wheelset that combines strength with minimal weight, enhancing your climbing efficiency. Its reinforced design ensures long-lasting durability, allowing you to tackle rough terrains with confidence.
Hydraulic Disc Brakes - Enjoy precise speed control with full hydraulic disc brakes that offer exceptional stopping power and quick responsiveness. This feature ensures a safe and smooth ride, no matter the conditions, giving you peace of mind on every adventure.
Versatile Gear Configurations - The G2 MAX is available with multiple gear configurations, including the RS-24S and RS-12S setups. These options allow you to customize your ride for optimal performance, whether you're racing on gravel roads or exploring rugged trails.
Stylish Color Options - Choose from an array of striking colors like Desert Green, Matte Black, and Matte Titanium Gray. The G2 MAX not only performs beautifully but also looks great, allowing you to express your personal style while enjoying your rides.
FAQs
What is the price of the Twitter G2 MAX Aluminum Alloy Gravel Bike? - The price of the Twitter G2 MAX Aluminum Alloy Gravel Bike is good. This bike combines quality with performance, making it a great choice for both new and experienced riders.
What colors are available for the Twitter G2 MAX bike? - You can choose from four beautiful colors for the Twitter G2 MAX bike: Desert Green, White, Matte Black, and Matte Titanium Gray. Each color gives the bike a unique and stylish look.
What frame heights are available for this bike? - The Twitter G2 MAX bike comes in five different frame heights: 45 cm, 48 cm, 51 cm, 54 cm, and 57 cm. This variety allows you to select the best size for your comfort and riding style.
How long is the warranty for the Twitter G2 MAX bike? - The Twitter G2 MAX bike comes with a 3-year warranty. This means you can ride with confidence knowing that the manufacturer supports their product against any defects.
What should I do if I want to buy more than five bikes? - If you wish to purchase more than five bikes, please contact us directly. We can provide you with a special factory wholesale price to help you save money.
How long will it take to receive my bike after ordering? - Due to the high volume of orders, dispatch times may take up to 25 business days. We understand waiting is hard, and we aim to get your bike to you as soon as possible!
What is a gravel bike? - A gravel bike is a versatile bicycle that combines features of road and mountain bikes. It’s designed for different surfaces, including paved roads, gravel paths, and forest trails, making it great for all kinds of rides.
Can the bike be customized for my height? - Yes, the Twitter G2 MAX bike comes in various sizes to match different heights. You can choose from sizes ranging from XS to XL to ensure a comfortable fit while riding.
What is the delivery policy for this bike? - We offer free shipping for the Twitter G2 MAX bike. Delivery typically takes between 17-35 business days (varies by region), depending on your location and shipping method.
What accessories are included with the bike? - When you purchase the Twitter G2 MAX bike, you will receive several accessories including a standard safety reflector, a bottle cage, and tools for maintenance, along with the manual and warranty card.
Tags: Twitter G2 MAX, Aluminum Alloy Gravel Bike, professional gravel bike, lightweight bike, carbon fiber fork, gravel bike specifications, multi-terrain bike, bike size guide
Find Your Perfect Frame Size
Enter your measurements to get the right bike frame size
Enter your measurements and click calculate
| Frame Size | Height Range | Inseam Range |
|---|---|---|
| XS | 150-160 cm | 71-76 cm |
| S | 160-170 cm | 76-81 cm |
| M | 170-180 cm | 81-86 cm |
| L | 180-190 cm | 86-91 cm |
| XL | 190-200 cm | 91-96 cm |






