COLLOSUS T: Modern Trail Bike Design

Trail | 160mm/140mm Travel | ACX Carbon | 29" or MX Wheels
Meet your match with the new COLLOSUS T Series. Sitting between the trail orientated SISKIU T, and the enduro focused COLLOSUS N, it's an aggressive trail platform that fills the gap. Now available in ACX carbon and ALX alloy - making it accessible to more riders than ever before.
TRAIL ?
TRAIL ?
"I was born to grasp trails." Well, welcome, you're in good hands. As the growing demand of adrenaline journeys, we designed trail bikes to conquer those steep climbs with roots, drops, carpets of big rocks, and tight switchback turns. So let's nail it all. See more...
2026 COLLOSUS T8 Trail MTB

COLLOSUS T8 CARBON

$5,399.00

This item is available for pre-order with an estimated lead time of 45 days. Learn more.

FIND DEALER
  • SKU : 503361

Features

  • 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.

  • 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.

  • 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.

  • 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

  • Frameset
    Frameset

    ACX TRAIL 140mm TRAVEL

    Fork

    ROCKSHOX LYRIK SELECT 160mm TRAVEL

    Rear Shock

    ROCKSHOX SUPER DELUXE SELECT+, E2E: 210x55mm

    Size

    S, M, L, XL

    Frame Color

    MAROON RED

    Decal Color

    RED

  • Drivetrain
    Shifter

    SRAM GX SL-GX-1-A2, 1x12-SPEED TRIGGER

    Crank

    SRAM GX EAGLE, 32T

    Cassette

    SRAM GX EAGLE XG 1275, 10-52T

    Rear Derailleur

    SRAM GX EAGLE GX-1-B2

    BB

    SRAM DUB BSA THREADED, 73mm

    Chain

    SRAM GX EAGLE

    Pedal

    ALLOY FLAT W/ REPLACEABLE PIN

  • Cockpit
    Saddle

    XTENT, CR-MO ø7mm

    Seatpost

    TRANZ X JD-YSP39KL 150mm (S, M) / 170mm (L, XL) TRAVEL, DxL: 34.9x456mm (S, M) / 495mm (L, XL)

    Handlebar

    RACE FACE CHESTER 35, W: 780mm, BB: 35mm, R/D: 35mm, B: 8degree

    Handlestem

    RACE FACE AEFFECT R 35, EXT: 40mm, BB: 35mm, R/D: 0degree

    Headset

    FSA NO.76 ALLOY TOP COVER, THREADLESS, ZS 51/28.6 | ZS 59/40

  • Wheel & Tire
    Wheel Set

    POLYGON MT6 TUBELESS READY

    Wheel Size

    29"

    Tire

    MAXXIS DISSECTOR 29"x2.40"

    Rim

    F: ALLOY DOUBLE WALL H:18mm W: 30mm 622-30 32H FOR TYRE 622-54/76 TL READY / R: ALLOY DOUBLE WALL H:18mm W: 30mm 622-30 32H FOR TYRE 622-54/76 TL READY

    Hub

    F: ALLOY 15x110mm 32H CL / R: ALLOY 12x148mm 32H CL FOR SRAM XD DRIVER

    Spokes

    F: 14G STAINLESS NDS:290mm DS:292mm W/ 12mm BRASS NIPPLE / R: 14G STAINLESS NDS:294mm DS:292mm W/ 12mm BRASS NIPPLE

  • Brake
    Brake Lever

    MAGURA MT7 W/ HC3 LEVER

    Brake Caliper

    MAGURA MT7 HYDRAULIC DISC

    Rotor

    MAGURA MDR-C CL, 180mm

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) 687 27.05 691 27.2 704 27.72 703 27.68
Collosus T Carbon Geo Drawing

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