COLLOSUS T: Modern Trail Bike Design
COLLOSUS T6
Features
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Geometry adjust
Riders worldwide have different demands - so your bike should be adaptable too. Head angle can be slackened to 63.5° using the included headset cups in the box, along with a high/low BB position flip chip for fine tuning your ride style.
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IFS Compact suspension
The twin-link layout is inspired directly from the gravity 6-bar IFS linkage of the COLLOSUS N, which was developed on the EDR race circuit to maximise traction, high speed stability and control. IFS compact has been designed to carry over all these qualities in a more pedal efficient, lower weight package.
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PolyPocket frame storage
Frame storage always helps save the day - the PolyPocket keeps your trailside spares secure and within reach. The insert bag attaches with a Velcro backing for a rattle-free fit, and includes a stopper to prevent sliding toward the bottom bracket.
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29/ MX Compatible
Switchable between 29” and MX setups with easy-to-use seatstay flip chips. No extra parts needed to get your party in the back setup.
Specification
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Frameset
FramesetForkRear ShockSizeFrame ColorDecal Color
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Drivetrain
ShifterCrankCassetteRear DerailleurBBChainPedal
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Cockpit
SaddleSeatpostHandlebarHandlestemHeadset
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Wheel & Tire
Wheel SetTireRimHubSpokes
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Brake
Brake LeverBrake CaliperRotor
Geometry & Size
| S | M | L | XL | |
|---|---|---|---|---|
| Height (cm) | 155-165 | 165-175 | 175-185 | 185-195 |
| Seat Tube Length (A) | 390 15.35 | 400 15.75 | 415 16.34 | 430 16.93 |
| Seat Tube Angle (B) | 71 2.8 | 71 2.8 | 71 2.8 | 71 2.8 |
| Effective Seat Tube Angle (C) | 77 3.03 | 77 3.03 | 77 3.03 | 77 3.03 |
| Head Tube Length (D) | 90 3.54 | 95 3.74 | 105 4.13 | 120 4.72 |
| Head Tube Angle (E) | 64.5 2.54 | 64.5 2.54 | 64.5 2.54 | 64.5 2.54 |
| Effective Top Tube (F) | 572 22.52 | 598 23.54 | 621 24.45 | 646 25.43 |
| Bb Height (G) | 338 13.31 | 338 13.31 | 338 13.31 | 338 13.31 |
| Bb Offset (H) | 38 1.5 | 38 1.5 | 38 1.5 | 38 1.5 |
| Chainstay Length (I) | 430 16.93 | 430 16.93 | 435 17.13 | 435 17.13 |
| Wheelbase (J) | 1192 46.93 | 1219 47.99 | 1248 49.13 | 1274 50.16 |
| Frame Reach (K) | 440 17.32 | 465 18.31 | 485 19.09 | 505 19.88 |
| Frame Stack (L) | 613 24.13 | 618 24.33 | 627 24.69 | 640 25.2 |
| Standover Height (M) | 706 27.8 | 713 28.07 | 720 28.35 | 718 28.27 |
FAQ
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How does it compare to the SISKIU T and COLLOSUS N?
It bridges the two worlds - lighter and snappier than the COLLOSUS N, but more capable and confident on descents than the SISKIU T.
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What’s the difference between Faux Bar, IFS Compact, and Original IFS?
The Faux Bar is simple, efficient, and built for speed — a reliable setup that gets the job done. The IFS (Independent Floating Suspension) takes things up a notch, built for bigger travel with improved traction and smoother control across rough terrain. The IFS Compact keeps that same responsive feel in a lighter, more streamlined design, perfect for smaller-travel bikes.
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Can I upgrade to a longer-travel fork?
Yes, you can go up to ±10mm beyond the stock fork travel if you want a slacker, more enduro-like setup.
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What wheel setup does it use - 29” or mullet?
It comes standard with 29” wheels for speed and stability, but depending on model and preference, a mullet setup is possible for a more playful ride - thanks to the flip chip.
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Can I change the fork to the dual crown fork?
No, you cannot use a dual crown fork as the frame is not designed or tested to withstand the different loads.
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Can I run a coil shock or change to an air shock?
Absolutely! The frame is designed to handle both coil and air shocks, so you can tune your setup to match your riding style and terrain. Just keep in mind that compatibility may vary depending on the coil shock you choose.
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What’s the maximum tyre?
2.60”
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Is the frame UDH-compatible?
Yes, the COLLOSUS T uses a UDH derailleur hanger, making it compatible with modern drivetrain systems.

