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 KID20 - 20" Kids Carbon Mountain Bike - Shimano 24-Speed, Hydraulic Disc
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Twitter KID20
The Twitter KID20 brings genuine mountain-bike technology to young riders. A high-modulus carbon-fiber frame with fully internal cable routing keeps the whole bike light — just 11.3 kg — and easy to handle, while a lockout coil-suspension fork smooths out bumps and locks out for efficient pedaling. A Shimano M315 3×8 (24-speed) drivetrain and TEKTRO hydraulic disc brakes give kids real control and confidence, and the adjustable seatpost lets the bike grow with them.
Key Features
- ▪ High-Modulus Carbon Fiber Frame with fully internal cable routing — light, stiff and durable.
- ▪ Lockout Coil-Suspension Fork (TW alloy, 20") for comfort on the trail and efficiency on the road.
- ▪ Shimano M315 3×8 (24-Speed) drivetrain with a wide, easy gear range for climbs and flats.
- ▪ TEKTRO Hydraulic Disc Brakes (160/160 mm) for light-lever, all-weather stopping power.
- ▪ 20" All-Terrain Wheels — RS double-wall alloy rims, sealed-bearing hubs, INNOVA 2.0" tires.
- ▪ Lightweight 11.3 kg Build with adjustable seatpost that grows with your rider.
Engineering & Design Highlights
TW alloy coil fork with manual lockout — plush over bumps, efficient when you flip the lever to climb.
Square-axis alloy crankset paired with a Shimano 3×8 drivetrain for a wide, kid-friendly gear range.
Shimano hydraulic levers and TEKTRO 160 mm discs deliver confident, light-pull stopping for small hands.
Specifications
| Frame | KID20 high-modulus carbon fiber, internal cable routing |
| Fork | TW aluminum alloy, coil suspension, manual lockout, 20" |
| Shifters | SHIMANO M315 (3×8-speed) |
| Front Derailleur | SHIMANO TY500 |
| Rear Derailleur | SHIMANO TY300 |
| Crankset | RS aluminum alloy, square axis, 24-34-42T |
| Cassette | SUGEK 8-speed, 11-32T |
| Chain | SUMC 8-speed |
| Bottom Bracket | KENLI square axis, BB68×24, threaded |
| Brakes | TEKTRO Hydraulic Disc, 160 mm front / 160 mm rear |
| Hubs | RS aluminum alloy, 2 sealed bearings, disc, 32H |
| Rims | RS aluminum alloy, double wall, W25×H21 mm |
| Spokes | Steel, circular, 14G |
| Tires | INNOVA-PRO, 20"×2.0" |
| Handlebar / Stem | Aluminum alloy, 600 mm bar / 60 mm stem |
| Seat Post | Aluminum alloy, 31.6×350 mm |
| Headset | CNC aluminum alloy, sealed bearings, 42×42 mm |
| Grips | PU leather locking grips, 22.2×120 mm |
| Saddle | Lightweight, comfortable MTB design |
| Pedals | Lightweight & skid-resistant |
| Cables | JAGWIRE internal & external routing |
| Frame Size | 20"× 11" (one size) |
| Colors | White · Dark Red · Matte Gray |
| Net Weight | 11.3 KG |
What's in the Box
- Factory pre-assembled Twitter KID20 mountain bike
- Standard safety reflectors (handlebar, seat post, front & rear wheels)
- 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.
KID20 Features
Why choose this bike
Carbon Performance Frame
High-modulus carbon fiber with internal cable routing — light, stiff, and built to grow with
young riders.High-modulus carbon fiber with internal cable routing — light, stiff, and built to grow with young riders.
Lockout Suspension Fork
TW alloy coil-suspension fork with manual lockout smooths the trail and switches to efficient pedaling
on smooth ground.TW alloy coil-suspension fork with manual lockout smooths the trail and switches to efficient pedaling on smooth ground.
Shimano 24-Speed
SHIMANO M315 3×8 (24-34-42T crank, 11-32T cassette) gives a wide, easy gear range for climbs
and flats.SHIMANO M315 3×8 (24-34-42T crank, 11-32T cassette) gives a wide, easy gear range for climbs and flats.
Hydraulic Disc Braking
TEKTRO hydraulic disc brakes with 160 mm rotors deliver light-lever, confident stopping power sized for
small hands.TEKTRO hydraulic disc brakes with 160 mm rotors deliver light-lever, confident stopping power sized for small hands.
20" All-Terrain Wheels
RS double-wall alloy rims on sealed-bearing hubs with INNOVA 20×2.0" tires for grip and durability.
RS double-wall alloy rims on sealed-bearing hubs with INNOVA 20×2.0" tires for grip and durability.
Color Options
Available in gloss White, Dark Red, and Matte Gray.
Available in gloss White, Dark Red, and Matte Gray.
Built to Ride Hard
Carbon frame · 24-speed · hydraulic disc
From the schoolyard to the trail, the KID20 gives young riders real mountain-bike capability — a light carbon frame, lockout suspension fork, Shimano 24-speed gearing and confident hydraulic disc brakes.