Best Mountain Bike Frames For Sale Cheap

Trifox SDY20 is an ultra-light hardtail mountain bike frame, made of military-grade T1000 carbon fiber material, real T1000, frame weight is about 900g, using internal cable routing design, BB68-BSA bottom bracket system, also it is a boost frame with 12*148mm rear opening, means it can be compatible with wider tires, increase the rigidity of the rear fork (that is stronger), increase the space of the chainstay, and can use larger and more speed-shifted freewheels, increase the flexibility of the rear fork, more shock absorption, more comfortable.

So good Mountain Bike Frame just only need US$599, don’t miss it

Below are some parameters of the frame, I hope it can help you:

Brand: Trifox
Model: SDY20
Product Name: Carbon Hardtail MTB Frame Boost
Style: Carbon Mountain Bike Frames
Type: Thru-Axle(Thread Pitch Size:1.5mm)
Material: Carbon Fiber T1000
Finish: Glossy
Sizes: S / M / L
Head Tube: Tapered (1-1/8″-1-1/2″)
Seatpost diameter: 30.9mm
Bottom Bracket: BB68 BSA -Threaded
Disc Brake Rotor: 160mm / 180mm
Max Fork Travel: 120mm
Max Tire: 29er*2.4″
Crankset: Max 36T
O.L.D (BOOST): Axle: Ø12148mm
Cable Routing: Internal Cable Routing
Braking System: Disc Brake
Package Content:
1 x Carbon MTB Frame
1 x Carbon MTB Seatpost
1 x Rear Thru-Axle Skewer
1 x Rear Derailleur Hanger
1 set of Headset
Warranty: 2 years

Here is a video review