2-Year Warranty
Every Twitter bike is covered by a 2-year warranty against manufacturing defects — frame and components included.
- Claims handled directly by our team — fast and customer-first.
- Depending on the case we repair, send the part, replace or refund.
- Contact: warranty@twitterbikeusa.com — photos and your order number speed things up.
Make-It-Right Guarantee
Our goal is simple: if something isn't right, we make it right.
- Arrived defective, damaged or incorrect? Tell us within 7 days of delivery with photos (keep the packaging).
- We resolve it: repair, spare part, replacement or refund — whichever fits the case.
- If the bike is unusable and we can't resolve it: full refund and collection, or a replacement.
3-Day Free Cancellation
Changed plans? No problem — every order can be cancelled free of charge within 3 days (72h) of purchase.
- Before your payment is captured: full refund, no questions asked.
- After capture: refund minus only the payment processor's real transaction fees — never an arbitrary penalty.
- After 3 days your bike enters production (your build slot is committed with the factory) — cancellations at that stage carry a 10% administrative fee.
- Once shipped, it's handled as a return or warranty case.
Free Shipping — Duties Included
The price you see is the price you pay. No customs surprises at delivery.
- Free shipping with all duties & taxes included to 35+ countries — US, most of Europe, Japan, Australia and more.
- Every bike is a made-to-order build: assembled, quality-checked and test-ridden before boxing (10–25 business days typical).
- Tracking number by email the moment it ships.
Certified Quality
Our bikes are built in an ISO 9001 certified factory and certified to EN ISO 4210 (bicycles) and EN 15194 (e-bikes) — with certificate numbers you can verify.
- Aerospace-grade Toray carbon fiber classes (T800/T1000).
- Real quality-control footage from our production line.
- Independent riders rate us 4.75/5 across 84 verified reviews.
Secure Payments
Your payment is processed by the world's most trusted providers — we never see or store your card details.
- Shopify Payments (Visa, Mastercard, Amex), PayPal and local methods at checkout.
- SSL-encrypted checkout, PCI-compliant processing.
- Buyer protection through your card issuer or PayPal on top of our own guarantees.
Twitter Bikes
Sold OutC6 - Full Hydraulic Disc - Alloy Road Bike
/
Twitter C6
The C6 is a high-modulus carbon carbon road bike engineered for speed — aero tube shaping, a disc-brake thru-axle platform and fully internal cable routing for sharp, dependable handling. It rolls on RS, Alu alloy AL7005,Double wall,W21×H30mm with CST, 700*28C, Black tyres, a Alloy AL6061&Light weight, D-Racing seat post and an Alu Alloy&Light weight, Integrated Handlebar&Stem(400*90mm), full Inner-Cables. Choose from 2 factory builds: SENSAH HRD6900 or SENSAH HRD6900. Available in 3 finishes and 4 sizes.
Key Features
- ▪ Aero Carbon Frame — C6(Disc&thru-axle 12×142), AL6061/T6&Light weight, Smooth welding, Inner-Cables.
- ▪ Full-Carbon Fork — C6(Disc&thru-axle 12×100), high modulus Carbon fiber, 700C.
- ▪ 2 Drivetrain Options — SENSAH 2×12, SENSAH 1×13.
- ▪ Hydraulic Disc Brakes — RS(SENSAH G100) for confident all-weather control.
- ▪ Wheelset & Tyres — RS, Alu alloy AL7005,Double wall,W21×H30mm on CST, 700*28C, Black.
- ▪ Carbon Cockpit — Alloy AL6061&Light weight, D-Racing seat post and Alu Alloy&Light weight, Integrated Handlebar&Stem(400*90mm), full Inner-Cables.
Drivetrain Configurations
RS SENSAH HRD6900 - 2×12 Speed
RS(SENSAH HRD6900-R)-2*12S,hydr. shifting with RS(SENSAH Z2)-2S front and RS(SENSAH RD8500-GS)-12S rear, a SENICX - PR6, Alu alloy, Hollow, 34-50T crankset and SUNSHINE-12S, 11-34T cassette. RS(SENSAH G100), full Hydr.disc,160/160 braking.
RS SENSAH HRD6900 - 1×13 Speed
RS(SENSAH HRD6900-G)-13S, hydr. shifting with None front and RS(SENSAH RD8500-G-SGS)-13S rear, a RS, Alu alloy, Closed, Hollow 48T crankset and SUNSHINE-13S, 11-46T cassette. RS(SENSAH G100),full Hydr.disc,160/160 braking.
Specifications
| Frame | C6(Disc&thru-axle 12×142), AL6061/T6&Light weight, Smooth welding, Inner-Cables |
| Fork | C6(Disc&thru-axle 12×100), high modulus Carbon fiber, 700C |
| Handlebar | Alu Alloy&Light weight, Integrated Handlebar&Stem(400*90mm), full Inner-Cables |
| Seat Post | Alloy AL6061&Light weight, D-Racing |
| Headset | Alu alloy CNC with sealed-Bearings 52*52mm |
| Bottom Bracket | Hollow ,&Bearings,BSA68×24 |
| Shifters |
SENSAH 2×12: RS(SENSAH HRD6900-R)-2*12S,hydr. SENSAH 1×13: RS(SENSAH HRD6900-G)-13S, hydr. |
| Front Derailleur |
SENSAH 2×12: RS(SENSAH Z2)-2S SENSAH 1×13: None |
| Rear Derailleur |
SENSAH 2×12: RS(SENSAH RD8500-GS)-12S SENSAH 1×13: RS(SENSAH RD8500-G-SGS)-13S |
| Crankset |
SENSAH 2×12: SENICX - PR6, Alu alloy, Hollow, 34-50T SENSAH 1×13: RS, Alu alloy, Closed, Hollow 48T |
| Cassette |
SENSAH 2×12: SUNSHINE-12S, 11-34T SENSAH 1×13: SUNSHINE-13S, 11-46T |
| Chain |
SENSAH 2×12: SUMC-12S SENSAH 1×13: SUMC-13S |
| Brakes |
SENSAH 2×12: RS(SENSAH G100), full Hydr.disc,160/160 SENSAH 1×13: RS(SENSAH G100),full Hydr.disc,160/160 |
| Wheelset | RS, Alu alloy AL7005,Double wall,W21×H30mm |
| Tyres | CST, 700*28C, Black |
| Wheel Size | 700C |
| Sizes | 45 / 48 / 51 / 54 cm |
| Colors | PearlWhite · Matte Black · MatteTiGray |
| Net Weight | 9.6 kg |
What's in the Box
- Factory pre-assembled Twitter C6 (95% pre-built)
- Standard safety reflectors (handlebar, seat post, front & rear wheels)
- Aluminum alloy bottle cage + adjustment tools
- Official manual + Warranty card
We reserve the right to make changes to product information at any time without prior notice, including specifications, models, colors, and materials.
C6 Features
Why choose this bike
Ultra-Lightweight Frame
AL6061 aero design, just 8.6–8.9 kg
AL6061 aero design, just 8.6–8.9 kg
Carbon Fiber Fork
Smooth, stable, and built for speed
Smooth, stable, and built for speed
Two Drivetrain Options
Choose from RS SENSAH HRD6900 - 2×12 Speed, RS SENSAH HRD6900 - 1×13 Speed —
all hydraulic disc.Choose from RS SENSAH HRD6900 - 2×12 Speed, RS SENSAH HRD6900 - 1×13 Speed — all hydraulic disc.
Hydraulic Disc Brakes
Powerful 160 mm stopping control
Powerful 160 mm stopping control
Aero Wheelset Choice
Alloy or carbon rims, 700C size
Alloy or carbon rims, 700C size
Custom Color Finish
Gloss or matte with UV decals
Gloss or matte with UV decals
Lightweight. Aerodynamic. Built to Win.
Precision Engineered for Performance
Crafted with an AL6061 aero frame and carbon fiber fork, the C6 delivers speed, control, and comfort for every ride — whether you’re training or racing.
Choose the Power That Fits You
Ride Your Way
Available in 1×13 or 2×12 RS SENSAH drivetrain options, the C6 adapts to your riding style with flawless shifting and hydraulic disc braking precision.
