BXT-155 Road Bike Full Carbon Bicycle Shimano 105 DI2 R7170/ UT8170/9270 24Speed Electronic Shifting
BXT-155 Road Bike Full Carbon Bicycle Shimano 105 DI2 R7170/ UT8170/9270 24Speed Electronic Shifting
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Shipping & Production Time
Shipping & Production Time
We ship BXT carbon frames and complete bikes worldwide. Shipping cost depends on the destination country, package weight and available logistics route.
3–9kg Package
Usually suitable for carbon frames, framesets and smaller bike packages.
Fixed shipping rate:
- USA / Canada: $160
- Europe: $120
- Southeast Asia: $55
- Australia / New Zealand: $160
10–15kg Package
Usually suitable for complete bikes or large parcels.
Fixed shipping rate:
- USA / Canada: $570
- Europe: $390
- Southeast Asia: $260
- Australia / New Zealand: $550
Estimated delivery time is usually 5–25 business days, depending on destination and shipping route.
For EU countries, we usually ship by DDP tax-inclusive special line, delivered by DPD. Buyers usually do not need to pay additional customs duties upon delivery. Estimated delivery time is 15–25 days.
If you receive a notification that your package has been shipped but cannot see tracking updates, please do not worry; the DPD tax-inclusive line often covers the final-mile delivery, meaning tracking updates will only appear after the package arrives locally and clears customs.
For the United States, we usually ship by FED tax-inclusive fast line. Buyers do not need to pay additional customs duties. Estimated delivery time is 5–7 days.
For Switzerland and Canada, we usually ship by UPS fast line. Estimated delivery time is 5–7 days.
BXT carbon frames are custom-made products. Standard production time is usually 15–30 days. Chameleon color may take longer, and ice-crack finish usually takes about 30–40 days.
If your country is not listed, or if you need a specific delivery deadline, please contact us before placing your order.
Payment Security
Payment Security
BXT currently accepts PayPal payments only.
All payments are securely processed through PayPal. We do not store your payment information on our website.
After payment is completed, you will receive an order confirmation email. If your payment fails or the order status is unclear, please contact us before placing a second order.
Warranty & After-Sales Support
Warranty & After-Sales Support
BXT provides after-sales support for carbon frames, framesets and complete bikes.
Each order is checked before shipping, including the frame surface, fork, seatpost, headset parts and included accessories. If you receive damaged goods, missing parts or a product issue caused by manufacturing, please contact us within 7 days after delivery with photos or videos.
Our support team can also help confirm frame size, groupset compatibility, bottom bracket type, brake mount, headset specification and tire clearance before you place an order.
Size Guide & Compatibility
Size Guide & Compatibility
Choosing the right size is important for comfort, handling and riding efficiency. If you are not sure which size to choose, please send us your height, inseam, riding style and current bike size. We can help recommend a suitable frame size.
Please also confirm component compatibility before ordering, including groupset type, bottom bracket standard, crankset, wheelset, thru-axle size, brake rotor size, tire clearance and electronic/mechanical shifting setup.
If you are planning a custom build, contact us before purchase so we can help reduce compatibility mistakes.
Custom Paint Notice
Custom Paint Notice
Most carbon frames are produced or finished after the order is confirmed. Standard production time is usually 15–25 days, depending on frame model, size, color and current production schedule.
Custom paint requires additional time. Chameleon paint, ice-crack finish, gradient colors, pearl colors and special logo designs may take longer because they require more painting and quality-check steps.
Custom paint may slightly increase frame weight compared with matte black or standard finishes. If your main goal is lightweight performance, we recommend choosing matte black.
For custom colors, please provide a Pantone color code or clear reference images. We will confirm the design details with you before production.

Production Configuration
Frame set:
Frame: T1000 Carbon fiber frame
Front Fork: T700 Carbon fiber front fork
Wheel set:
Rim: TANDELL Carbon Wheels
Tire: 700*25C
Assembly
Shaft: T700 Carbon fiber handlebars
Seat tube: T700 Carbon fiber Seapost
Cushion: PLSELIS Saddle
Shimano R7170 DI2 2x12 speed
Flywheel:Shimano 105 R7101 170MM 50/34T
Chain:CN- M8100
Rear derailleur: Shimano 105 RD-R7150
Front derailleur:Shimano 105 FD-R7150
Brakes:Shimano 105 BR-R7170 Shifter Hydraulic Brake
Disc Rotor :Central lock 140MM
Battery:R7170 DN300
Battery Charging Cable:EW-EC300
Shimano Ultegra R8170 DI2 2x12 speed
Flywheel: Shimano R8100 170MM 50/34T
Chain:CN- M8100
Rear derailleur:Shimano RD-R8150
Front derailleur::Shimano FD-R8150
Brakes:Shimano BR-R8170
Disc Rotor :Central lock 140MM
Battery:R7170 DN300
Battery Charging Cable:EW-EC300
Shimano Di2 Dura Ace R9270 2x12 speed
Flywheel:Dura Ace FC-R9200 170MM 50/34T
Chain:CN-M9100
Dura Ace FD-R9250 Di2 2x12s Front Derailleur Braze On
Dura Ace RD-R9250 Di2 12 Speed Rear Derailleur
Dura Ace ST-R9270 Shifter
Dura Ace BR-R9270 brake calipers(front + rear)
Disc Rotor :RT-CL900 160MM
Battery:BT-DN300
Battery Charging Cable:EW-EC300












Beautifully crafted matt black roadbike.
Delivered rapidly in sturdy packing.
Quickly assembled and on the road - thanks!
Great value for money
Bought a custom painted bike, and it arrived nicely packed for the shipping. Communication with BXT was great and easy over whatsapp
Very friendly communication and always quick responses. The bike looks great and was well assembled. Shipping was faster than expected and the packaging was excellent. Thumbs up for the BXT-Team
Das Fahrrad ist wirklich super. Ich habe mit einem Mitarbeiter kommuniziert und alle Wünsche von mir wurden berücksichtigt. Mein Fahrrad kam nach 4 Wochen an . Verpackt war es absolut super inkl. einer BXT Tasche. Auch meine nachträglich georderten Wünsche wurden berücksichtigt. 32 er Reifen und 4 Spacer für die Gabel. Also eiine klare Kaufempfehlung bei diesem Hersteller.