Yeti LT T-Series 90/X0 Factory Mountain Bike 2027 - Enduro Full Suspension MTB

The Yeti LT T-Series 90/X0 Factory combines a TURQ carbon frame with Sixfinity suspension and Fox Factory components. Adjustable wheel configuration and geometry, SRAM Transmission and Maven brakes create a versatile build for demanding enduro riding.
Key Features:
- TURQ Series carbon frame with Sixfinity suspension and adjustable geometry
- Fox 38 Factory fork with GRIP X2 damper
- Fox Float X2 Factory shock controls the Sixfinity rear suspension
- SRAM Eagle 90 Transmission 1x12 drivetrain with X0 10-52T cassette
- SRAM Maven Silver hydraulic disc brakes
- 29in DT Swiss E1900 wheels with 2.5in Schwalbe Magic Mary and Albert tyres
- Flip-chip system allows 29in or MX wheel setups while maintaining geometry
- Available with 0% APR finance
The Yeti LT T-Series 90/X0 Factory is a long-travel enduro bike built around Yeti's TURQ Series carbon frame and Sixfinity suspension platform. Its focus is adjustability, giving riders the ability to change wheel configuration and geometry to suit their riding preferences without moving away from the bike's intended handling characteristics.
The LT is offered exclusively in Yeti's top-tier TURQ Series carbon. Yeti uses an optimised arrangement of high-performance carbon plies to balance strength and stiffness, alongside Vectran liquid-crystal-polymer multifilament yarn to increase impact strength. The construction is also designed with a degree of flex to help reduce trail vibration reaching the rider.
At the heart of the frame is Yeti's Sixfinity suspension system. This six-bar design allows Yeti to control the bike's suspension characteristics through different stages of its travel, with the platform developed to balance traction, pedalling behaviour and suspension response for its intended enduro use.
The frame is designed to work with either a dual-29in or mixed-wheel setup. A flip chip allows riders to switch between the two configurations while maintaining the intended geometry, giving the option of two 29in wheels or a smaller rear wheel without requiring a different frame.
A second geometry adjustment provides another level of tuning. Yeti states that the bike can be slackened by a further 0.5 degrees, with a 6mm reduction in bottom bracket height when using the MX wheel configuration. This allows riders to alter the bike's stance according to terrain and personal preference.
Yeti also uses size-specific chainstay lengths. Rather than giving every frame size the same rear-centre measurement, the dimensions are adjusted across the size range to help maintain the intended balance between the front and rear of the bike for riders of different heights.
Fox Factory suspension is fitted at both ends. A Fox 38 Factory fork uses the GRIP X2 damper, while a Fox Float X2 Factory shock manages the Sixfinity rear suspension. Both are high-level components intended to offer extensive suspension adjustment for riders who want to fine-tune their setup.
The supplied specification does not state the fork or rear suspension travel, so I've avoided adding figures that aren't supported by the information provided.
The drivetrain combines SRAM Eagle 90 Transmission shifting with X0 components. The Eagle 90 rear derailleur and shifter provide a mechanical 12-speed setup, paired with a wide-range SRAM X0 10-52T cassette and X0 chain.
A SRAM X0 crankset uses short 165mm crank arms and a 30T chainring. Combined with the 10-52T cassette, this provides a broad gear range with a low climbing gear for winching up steep approaches before heading back down.
SRAM Maven Silver hydraulic disc brakes handle stopping duties at both wheels. They're designed for gravity-focused mountain biking, giving the LT a braking system appropriate for controlling speed on steep and sustained descents.
DT Swiss E1900 wheels use 30mm-wide rims and are supplied in a 29in configuration. The frame's adjustable design means the bike can also be configured as an MX setup with the appropriate rear wheel.
A 2.5in Schwalbe Magic Mary Trail Pro is fitted at the front, using Radial construction and Ultra Soft compound. At the rear, a 2.5in Schwalbe Albert Gravity Pro combines Radial construction with a Soft compound. The different specifications prioritise front-wheel grip while using a gravity-focused rear tyre.
A Crankbrothers Highline dropper post is fitted with travel matched to frame size. Small bikes receive 150mm travel, Medium gets 170mm, while Large and XL frames use a longer 200mm post, helping provide appropriate saddle clearance for different rider heights.
The cockpit combines Yeti's own 780mm-wide carbon handlebar with 35mm rise and a Burgtec Enduro MK4 stem measuring 42.5mm long. A WTB Solano saddle with chromoly rails completes the contact points.
Practical frame details include internally tunnelled cable routing, a threaded BSA bottom bracket and sealed Enduro Max pivot bearings. A 12x148mm Boost rear axle and SRAM Universal Derailleur Hanger provide widely used standards for the rear of the bike.
Overall, the Yeti LT T-Series 90/X0 Factory combines a premium TURQ carbon chassis with a highly tuneable suspension and geometry platform. The ability to choose between 29in and MX configurations, alongside Fox Factory suspension and a gravity-focused build, makes it aimed squarely at riders tackling demanding enduro terrain.
Occasionally, without notice, manufacturers change product design and/or specifications.
| Frame | TURQ Series carbon fiber frame, SIXFINITY suspension technology, Threaded BB, internally tunneled cable routing, 148mm x 12mm BOOST dropouts, sealed enduro max pivot bearings, Universal derailleur hanger (UDH), and axle. |
| Fork | FOX FACTORY 38 Grip X2 |
| Rear Shock | FOX FACTORY FLOAT X2 |
| Headset | Cane Creek 40 |
| Stem | Burgtec Enduro MK4 35 x 42.5mm |
| Bars | YETI CARBON 35X780MM 35MM RISE |
| Front Brake | Maven Silver |
| Rear Brake | Maven Silver |
| Brake Lever | Maven Silver |
| Rear Mech | SRAM Eagle 90 Transmission |
| Shifters | Sram Eagle 90 Transmission |
| Speed | 12 |
| Rims | DT SWISS E1900 30MM LN 29" |
| Front Hub | DT Swiss E1900 |
| Rear Hub | DT Swiss E1900 |
| Spokes | DT Swiss E1900 |
| Front Tyre | Schwalbe Magic Mary Trail Pro 2.5 Radial Ultra Soft |
| Rear Tyre | SCHWALBE ALBERT GRAVITY PRO 2.5 RADIAL SOFT |
| Seat Post | CRANK BROTHERS HIGHLINE/ SM: 150MM, MD: 170MM, LG-XL: 200MM |
| Saddle | WTB SOLANO CHROMOLY" |
| Chainset | SRAM XO 30T 165mm |
| Bottom Bracket | SRAM DUB BSA 73 |
| Chain | SRAM XO |
| Cassette | SRAM XO 10-52 |
Mountain Bike Size Chart
|
Height
|
Bike Size
|
Mountain Bike Size
|
|
4’8” – 5’1”
143 – 155 cm
|
XXS
|
13” (33 cm)
|
|
5’1” – 5’4”
155 – 163 cm
|
XS
|
15” (38 cm)
|
|
5’4” – 5’7”
163 – 170 cm
|
S
|
16” (41 cm)
|
|
5’7” – 5’10”
170 – 178 cm
|
M
|
18” (46cm)
|
|
5’10” – 6’0”
178 – 183 cm
|
L
|
19” (48cm)
|
|
6’0” – 6’3”
183 – 191 cm
|
XL
|
20” (51 cm)
|
|
6’3” – 6’5”
191 – 196 cm
|
XXL
|
21” (53 cm)
|
|
6’5” – 6’9”
196 – 205 cm
|
XXXL
|
22” (56 cm)
|
* Mountain bikes are sized differently to road bikes. Typically, they are sized in inches as the first MTBs were produced in the USA. European brands like Lapierre and Haibike like to use centimetres for all their bikes. The measurements of their mountain bikes doesn’t match their road bikes but are like a simple conversion from the inches measurement. This is why we have included cm measurements in brackets for the Mountain bike column.
Read our bike size guide for more information on sizing.
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Get this on cycle to work
Save up to £3,317.58
Cycle to work is a government funded salary sacrifice scheme which allows you to spread the cost of purchasing a bike and equipment and save on Income Tax and National Insurance.
Lower Tax Rate | Higher Tax Rate | |
|---|---|---|
Monthly pre-tax cost | £658.25 | £658.25 |
Monthly cost to you | £473.94 | £381.79 |
Total cost over 12 mths | £5,687.28 | £4,581.42 |
Total savings | £2,211.72 | £3,317.58 |
The calculations provided here are based on a monthly pay frequency and will vary depending on your personal taxation and your employers scheme.
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