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This T-140 27 is a true do-everything trail bike that's designed to be the perfect partner for junior riders as well as shorter adults.
This T-140 27 is a true do-everything trail bike that's designed to be the perfect partner for junior riders as well as shorter adults.
Whyte Bikes

Whyte Bikes T-140 27 Junior Full Suspension MTB - Gloss Purple/ Black/ Yellow

£1,799.00
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Pre-Launch

With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined

Whyte Bikes T-140 27 Junior Full Suspension MTB - Gloss Purple/ Black/ Yellow

Season:2025

Brand:Whyte Bikes

Code:LEYdnaKLBhetihWRUPSLG041-

Our T-140 27 is a true ‘do everything’ trail bike that’s designed to be
the perfect partner for junior riders – as well as shorter adults – to
help them maximise their enjoyment and progress their riding.

Highlights
• Two sizes: X.Small and Small
• 6061 T6 alloy frameset.
• 140mm RockShox Pike suspension fork and Deluxe Select+ rear shock.
• 27.5in wheels: WTB STi30 rims, double-sealed hubs with Tubeless Ready Maxxis tyres.
• Shimano Deore/SunRace 1x11 transmission (32T chainring x 11-51 cassette).
• TRP Slate EVO four-piston hydraulic disc brakes (180mm rotors front + rear).

Ideal for... youth riders (14+ approx.) looking for a genuine high-performance trail full suspension mountain bike that’s equipped and ready for every track and feature.

Small but mighty
T-140 27 is designed to perform from the first pedal stroke. 11 speed Shimano Deore gears let you charge the climbs and RockShox’s smooth Pike fork is totally tuneable to the rider. Cockpit and cranks are proportionate too. The only thing that isn’t in proportion is how easy and steezy a T-140 27 will make you ride and how soon you’ll be leaving those behind you eating dust.

Thrilling performance
With 140mm of front travel and 135mm at the rear, the T-140 27 strikes the ideal balance between control and agility. The suspension smooths out rough terrain, maintaining traction and composure so you can ride with confidence and push your speed. It keeps the ride lively and rewarding, encouraging you to tackle every trail, go further and faster, and play hard wherever the trail leads.

Smoothly fast
Stepping up from 26in to 27.5in wheels brings faster acceleration and smoother rolling over uneven terrain. With this larger wheel size paired with wide WTB tubeless rims and grippy Maxxis tyres, the T-140 27 glides over roots, rocks, and anything else the trail throws your way.

CE Catagory Classification: 3 – Trail
Whyte bikes and ebikes of this classification have been designed to be ridden on hardpacked surfaces mentioned in category 1 and 2 as well as unpaved roads, rough trails, and unimproved trails which require technical skills. This category of bikes is intended for leisure, trekking, and cross country where loss of contact between the wheels and surface may occur. Drops must be limited to 61cm (24in) or less. Maximum permissible weight consisting of the rider and luggage is specified on the CE marking on your bike.

Technical Information
  • Frame
    6061 Alloy, SCR Aluminium Front Triangle with Tapered Head Tube and Intergrip Seat Clamp System, ISCG, 2 Bolt Guide Mounts, Alloy Symmetrical SCR Rear Triangle, 148mm Boost Dropouts
  • Rear Shock
    RockShox Deluxe Select + RT, DebonAir, Fast Black Coating, Adjustable Rebound and 2 Position Compression
  • Fork
    RockShox Pike, 27.5", 140mm Travel, 37mm Offset, Debonair+, Rush RC Damper, Fast Black Coating, Tapered Steerer, 110 x 15mm Boost, Maxle Ultimate
  • Headset
    FSA No. 57 Orbit ZS, ACB, 1 1/2" Lower and 1 1/8" Upper Sealed Cartridge Bearings
  • Stem
    Whyte Gravity Stem, 35mm Extension
  • Handlebar
    Whyte 6061 Alloy, 31.8mm, XS/S 15mm Rise, 760mm Wide, M/L/XL, 30mm Rise 780mm Wide
  • Bar Tape / Grip
    Whyte Lock-on Enduro Grip
  • Brake Levers
    TRP Slate Evo
  • Tyres
    Maxxis Minion DHF TR 27.5" x 2.6" 120TPI, EXO Sidewall Protection, 3C Maxx Terra, Front, Maxxis Dissector TR 27.5" x 2.6" 120TPI, EXO+ Sidewall Protection, 3C Maxx Terra, Rear
  • Rear Derailleur
    Shimano Deore RD-M5100-SGS, Shadow Plus, 11 Speed
  • Shift Levers
    Shimano Deore M5100, I-Spec EV 11 Speed, Black
  • Chain
    KMC X11 Black/Silver, 11 Speed
  • Cassette
    SunRace CSMS8, 11-51, 11 Speed
  • Bottom Bracket
    BSA, Cartridge Bearings, 73mm
  • Saddle
    Whyte Custom, Dual Density, Triple Panel Design
  • Seatpost
    KS 900I, 30.9mm, XS 100mm, S 125mm, M/L/XL 150mm Travel, Shimano Post Lever
Sizing Information
FRAME SIZEExtra SmallSmall
A - REACH (mm)408432
B - STACK (mm)593604
C - HEAD ANGLE (° degrees)65.9 (65.3)65.9 (65.3)
D - SEAT ANGLE (° degrees)74.974.7
E - BB HEIGHT (mm)330.1 (322.3)330.1 (322.3)
F - WHEELBASE (mm)11391168
G - REAR CENTRE (mm)435435
H - STANDOVER HEIGHT (mm)788796
I - SEAT TUBE LENGTH (mm)368.3406.4
J - HEAD TUBE LENGTH (mm)100112
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