Carbon MTB Frame SDY21

22 Reviews
$ 599.00 $699.00 -14%
Size:
  • 15.5
  • 19
  • 17
O.L.D:
  • 135 QR
  • 142 TA
  • 148 BOOST TA
Qty:
6
In stock
Warranty policy, Learn More
  • Overview
  • Features
  • Specs
  • Sizing
  • Geometry
  • Service
  • Customers Reviews
Carbon 29er mountain bike frame SDY21 Description

29er carbon fiber hardtail frame SDY21 is the perfect choice for mountain biking enthusiasts looking to upgrade their bike's frame. Featuring a unique structure and full internal cable routing, this frame is made of 3K carbon fiber woven material that is stiffer and more textured than other frames on the market. It is also suitable for seatpost with 30.9mm, making it an ideal choice for riders who want a comfortable and durable ride. Experience the flexibility to swap between Quick Release and Thru Axle (135QR, 142TA, 148boost) as per your preference. Depending on the style of your Derailleur Hanger, you can seamlessly interchange between Quick Release Skewer and Thru Axle Skewer

Why you'll love 29er Carbon MTB Hardtail Frame SDY21

- Designed to handle a variety of MTB tracks and trails, hardtail mountain bike frame SDY21 thrives in both smooth singletracks and rough, rugged terrain. Its unique structure and high-quality carbon fiber fabric add a hard and textured feel to the frame, enhancing its ability to withstand harsh conditions.

- Its full internal cable routing, which not only enhances the bike's sleek aesthetic but also simplifies maintenance tasks. Additionally, this seatpost employs a particle paint finish that prevents the seat tube from sliding down, ensuring a stable and secure ride every time.

- Carbon dominates in cross-course racing, outperforming aluminum with its superior lightness, enhanced shock absorption, and greater energy efficiency.

- Experience the flexibility to swap between Quick Release and Thru Axle (135QR, 142TA, 148boost) as per your preference. Depending on the style of your Derailleur Hanger, you can seamlessly interchange between Quick Release Skewer and Thru Axle Skewer.

29er Full Internal Cable Routing Frame Real Shot
carbon fiber bicycle frame SDY21
Carbon fibre bicycle MTB Frame SDY21 Features
TRIFOX carbon fiber mountain bikes frame SDY21
T800 Carbon Fiber, Ultra-lightweight, UD Matte Finish

29er Full Internal Cable Routing bicycle Frame SDY21 feature T800 carbon fiber, offering ultra-lightweight performance and a Red gradient, full glossy painting.

TRIFOX mountain bike frame hardtail SDY21
New seatpost to prevent slipping

The application of a particle paint finish aids in preventing the seat tube from descending, ensuring a secure and stable ride.The application of a particle paint finish aids in preventing the seat tube from descending, ensuring a secure and stable ride.

TRIFOX carbon fiber bicycle frame SDY21
Streamlined Internal Cabling, simple and beautiful

The carbon fiber frame mtb SDY21 integrated channels simplify the routing of cable housings and brake hoses, enabling a neat and tidy setup with ease.

TRIFOX carbon fiber mountain bike frame SDY21
Flexible tire compatibility

TRIFOX Hardtail Frame SDY21 is designed for swift performance, use 29er *2.4'' wheels as standard, enabling you to confidently navigate diverse terrains.

TRIFOX 29er carbon fiber hardtail frame SDY21
Replace multiple O.L.D styles

Hardtail Frame SDY21 can accommodate various hub widths, allowing you to switch between different wheel and axle setups as needed. Whether you're using a more traditional quick-release system with a 135mm O.L.D or prefer a modern thru-axle design with a wider 142mm O.L.D or 148mm BOOST, SDY21 carbon fiber can adapt to your requirements.
This flexibility extends to different derailleur hangers as well, ensuring a smooth and efficient gear shifting experience regardless of your setup.

TRIFOX carbon mtb frame 29er SDY21
Ultra Light 29er Carbon Boost Frame SDY21 Package

1 x Carbon MTB Frame
1 x Carbon MTB Seatpost
1 x Integrated Riser Bar
1 x Seatpost Clamp
1 x Thru Axle Skewer (142TA / 148TA)
1 x Headset
1 set of Rear Derailleur Hanger
1 x Derailleur Hanger Protector

*Please note - spec applies to all sizes unless listed separately
Frameset
Frame Boost Frame, T800 Full Carbon, BB68 - BSA 1.37*24mm 73mm, Full internal cable routing through the headset, Suitable Seatpost 30.9mm
Handlebar Stem 90mm / 100mm / 110mm
Max Wheels & Tire Size 29"*2.35"
Seatpost insertion length 7-12cm
Finish Red gradient, full glossy
Warranty 2 years
O.L.D 135 QR
142 x 12 TA
148-BOOST x 12 TA
Weight 142TA Frame Weight
15.5 inch--1028g
17 inch--1051g
19 inch--1075g
142TA & 148TA-Thru-Axle Skewer-44g
Riser Bar--100mm--380g
Seatpost--400mm--183g
Seatpost Clamp--30.9mm--14g
Package Content 1 x Carbon MTB Frame
1 x Carbon MTB Seatpost
1 x Integrated Riser Bar
1 x Seatpost Clamp
1 x Thru Axle Skewer (142TA / 148TA)
1 x Headset
1 set of Rear Derailleur Hanger
1 x Derailleur Hanger Protector

We hold the authority to modify the product details on this platform at any given time without prior notice. These alterations may pertain to equipment, specifications, models, colors, materials, and pricing. Owing to supply chain disruptions, we may replace compatible parts at any moment, without providing any advance notice. The prices displayed are recommended retail prices suggested by the manufacturer.

 

Bike and frame weights are based off pre-production painted frames at time of publication. Weights may vary in final production.

Carbon Bike Frame SDY21 Sizing guide
*All measurements provided in cm unless otderewise noted.
Size Rider Height Inseam
15.5" 150-165cm 63-75cm
17" 166-179cm 76-83cm
19" 180-190cm 84-89cm
29er Carbon MTB Hardtail Frame SDY21 Geometry
*All measurements provided in cm unless otherwise noted.
29er carbon fiber hardtail frame SDY21
Place Frame S M L
A (°) Head Tube Angle 70 70 70
B (°) Seat Tube Angle 73 73 73
C (mm) Chainstay Length 443 443 443
D (mm) BB Drop 65 65 65
E(mm) Wheel Base 1094 1115 1138
F(mm) Seat Tube Length 394 430 470
G (mm)Stack 596 606 615
H (mm) Top Tube Length Horizontal 587 615 638
I (mm) Reach 405 430 450
J (mm) Head Tube Length 90 100 110
K (mm) Fork Length Full 482 482 482
Carbon MTB Frame SDY21
Model SDY21

customers reviews ( 22 )

5.0 / 5.0
5 stars 95.5%
4 stars 4.6%
3 stars 0%
2 stars 0%
1 stars 0%
  • All Reviews(22)
  • with photos(1)
  • 5 stars(21)

By Carlos

Despues de 8 meses de uso continuo puedo decir que es muy duradero, sin embargo tiene un sonido en los baleros de dirección que es muy molesto, de ahí en fuera todo bien.
Review
2024-01-27 00:54:02

By Cantalejo

Quadro muito bonito vendedor muito atencioso Tira todas dúvida.
2023-11-16 14:10:30

By Lorejas

Un marco realmente bonito.
2023-11-05 08:45:20

By Maki

Buen marco, recomiendo que el vendedor haya hecho todo lo pedido.
2023-10-21 08:40:30

By McNeely

Mi cuadro llegó perfecto…como lo pedí…el vendedor muy atento, me gustó mucho su servicio…me tomó un tiempo recibir…llegaron más
2023-10-19 21:35:30

By Clegg

Ya construí 3 bicicletas con este tipo de cuadro. Muy buena calidad. Muy ligero y duradero.
2023-10-05 13:40:30

By Wittry

The frame looks great. The seller always answers the messages. Thanks for the quality service.
2023-09-19 14:40:30

By Perrigo

Muy bueno, superó ampliamente las expectativas y el vendedor fue muy considerado.
2023-09-04 09:40:30

By cylite

I'm really impressed with this full interior mountain bike frame.
2023-09-01 16:35:30

By nesai

Me siento muy seguro y cómodo conduciendo en diversos terrenos complejos.
2023-08-29 14:40:20

By Carlos

Despues de 8 meses de uso continuo puedo decir que es muy duradero, sin embargo tiene un sonido en los baleros de dirección que es muy molesto, de ahí en fuera todo bien.
Review
2024-01-27 00:54:02

By Cantalejo

Quadro muito bonito vendedor muito atencioso Tira todas dúvida.
2023-11-16 14:10:30

By Lorejas

Un marco realmente bonito.
2023-11-05 08:45:20

By Maki

Buen marco, recomiendo que el vendedor haya hecho todo lo pedido.
2023-10-21 08:40:30

By McNeely

Mi cuadro llegó perfecto…como lo pedí…el vendedor muy atento, me gustó mucho su servicio…me tomó un tiempo recibir…llegaron más
2023-10-19 21:35:30

By Clegg

Ya construí 3 bicicletas con este tipo de cuadro. Muy buena calidad. Muy ligero y duradero.
2023-10-05 13:40:30

By Wittry

The frame looks great. The seller always answers the messages. Thanks for the quality service.
2023-09-19 14:40:30

By Perrigo

Muy bueno, superó ampliamente las expectativas y el vendedor fue muy considerado.
2023-09-04 09:40:30

By cylite

I'm really impressed with this full interior mountain bike frame.
2023-09-01 16:35:30

By nesai

Me siento muy seguro y cómodo conduciendo en diversos terrenos complejos.
2023-08-29 14:40:20

By Alaquinez

Eu recomendo fortemente este quadro para quem gosta de mountain bike.
2023-08-29 14:40:10