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The TREK Supercaliber SLR 9.9 Flight Attendant Gen 2 is an ultralight XC mountain bike engineered for high-speed racing.
The TREK Supercaliber SLR 9.9 Flight Attendant Gen 2 is an ultralight XC mountain bike engineered for high-speed racing.
Trek

TREK Supercaliber SLR 9.9 Flight Attendant Gen 2 Full Suspension XC Mountain Bike in Lavendar Haze

£11,900.00
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Pre-Order

With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.

Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!

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
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When you purchase this item, you will earn of rewards points to spend on your next purchase from us. You can spend your Rewards balance in-store & online.

Online Returns Policy

If you are not happy with any items purchased via our website, under Consumer Contracts Regulations you have the right to return any unused products for a refund within 30 days.

When the customer sends an item back to the company (or, when the company arranges for collecting from the customer), the company will process the returned item then notify the customer via email of the refund. The refund will be issued within 3 - 5 working days of the product being received by us, it may then take an additional 3 - 5 working days for the refund to be paid into the customers account.


If you’d like to return an item within the standard 30-day period and it’s in a suitable condition for resale,.

  1. Use Your Own Postage – Arrange your own return shipping back to us.

Please Note: Returns will only be accepted if they arrive back to us in original new condition, with all original packaging and tags still attached.

Please Note:We do not offer exchanges

Return Address:

Team Cycles LTD
Studio 11B
Second Avenue
Team Valley Trading Estate
Gateshead
NE11 0NF

For items returned within the cooling off period...

  • By law, customers have the right to withdraw from the purchase of an item within 14 working days of the date on which the item is delivered.
  • Where you are withdrawing from your purchase within the cooling-off period, and there has been no error on our part, we will refund the cost of the item.
  • The company will not refund the cost of delivery or other services provided to the customer in connection with the purchase.
  • The cost of delivery back to the company is the responsibility of the customer.
  • Where we collect an item from you, we reserve the right to recover the costs of collection from you.
TERMS AND CONDITIONS
  • Returned goods should be unused, in a saleable condition and in their original packaging with all labels still attached. Team Cycles is entitled to refuse the return or deduct from a refund as a result of the product not being in the above condition.
  • We are only able to exchange like for like products. If you require a different item, you will need to opt for a refund and place a new order. All returns must have a completed returns form.
  • We will refund you to your original payment method.
  • Customised items cannot be returned. *
  • Please do not send your purchase back to the manufacturer unless you have been advised to.
  • Team Cycles customers have 30 days from date of delivery to return their orders.
  • Once we have received the returned goods we will refund you, by the method you used to pay for your order. This may take 5-7 working days to appear as cleared funds.

*Faulty customised goods (or goods that have been altered in any way) will need to be returned for inspection as customisation may void your warranty and therefore faults may not be covered.

WARRANTY

All products ordered from Team Cycles come with a full warranty which covers manufacturing faults and defects in workmanship. If you feel that your purchase has developed a fault, please contact our store for an assessment. To do this you will need proof of purchase.

If taking your product in store is not an option then please email our team on [email protected]. Please include photographs of your product (please keep below 20mb), your web order number (or copy of receipt) so we can immediately start to assess the issue.

PLEASE NOTE:

In some cases, the manufacturer/supplier may require to see the item(s) before repair or replacement can take place. If this is the case, we will inform you and arrange how to do this. All used items being returned to us must be cleaned for hygiene purposes.

On receipt of your goods we will carry out a full inspection and contact you within three working days of receipt.

Finance

Team Cycles (North East) Limited acts as a broker and not the lender and offers finance from Secure Trust Bank PLC T/A V12 Retail Finance. Team Cycles (North East) Limited is authorised and regulated by the Financial Conduct Authority, Registration Number 623982. Not all products offered by Secure Trust Bank T/A V12 Retail Finance are regulated by the FCA. Subject to age, status and affordability, minimum spend applies.

TREK Supercaliber SLR 9.9 Flight Attendant Gen 2 Full Suspension XC Mountain Bike in Lavendar Haze

Season:2025

Brand:Trek

Code:48043PUR

The TREK Supercaliber SLR 9.9 Flight Attendant Gen 2 is an ultralight XC mountain bike engineered for high-speed racing. Its SLR Mountain Carbon frame is meticulously crafted with a high-modulus lay-up to maximize stiffness while minimizing weight. Equipped with cutting-edge RockShox Flight Attendant technology, it continuously adjusts your suspension as you ride, delivering smooth, efficient performance with 110 mm front and 80 mm rear IsoStrut suspension. Topped off with carbon wheels and SRAM's lightest wireless drivetrain, this bike is built for riders who want to dominate cross-country courses.

Key Features:

  • Featherweight SLR OCLV Mountain Carbon frame for optimal stiffness and responsiveness
  • 110 mm RockShox SID SL Ultimate fork with DebonAir spring and Charger Race Day damper
  • 80 mm IsoStrut rear suspension with RockShox SIDLuxe shock and Flight Attendant for automatic, adaptive suspension tuning
  • Wireless SRAM XX SL AXS 12-speed transmission for precise and lightweight shifting
  • Bontrager Kovee RSL carbon wheels for superior speed and durability
  • Integrated Bontrager RSL carbon bar/stem combo for an aerodynamic and lightweight cockpit
  • RockShox Reverb AXS wireless dropper post for seamless seat adjustments
  • SRAM Level Ultimate 4-piston hydraulic disc brakes for powerful and reliable stopping

The Supercaliber SLR 9.9 Flight Attendant Gen 2 is designed for racers who demand the best in performance and technology. With its ultra-light frame, smart suspension system, and top-tier wireless components, this bike is ready to help you conquer the toughest cross-country courses with speed and precision.

Technical Information

*Please note – spec applies to all sizes unless listed separately

Frameset
FrameSLR OCLV Mountain Carbon, IsoStrut, UDH, 80 mm travel
ForkRockShox SID SL Ultimate, Flight Attendant Race Day damper, Stealth DebonAir spring, tapered steerer, 44 mm offset, Boost110, 15 mm Maxle Stealth, 110 mm travel
ShockTrek IsoStrut, RockShox SIDLuxe, Flight Attendant RL3 damper
Max compatible fork travel120mm, min 100mm
Wheels
Wheel frontBontrager Kovee RSL, OCLV Mountain Carbon, Tubeless Ready, CentreLock, Boost110, 15 mm thru axle, 29"
Wheel rearBontrager Kovee RSL, OCLV Mountain Carbon, Tubeless Ready, CentreLock, Boost148, 12 mm thru axle, 29"
Skewer rearBontrager Switch thru axle, removable lever
TyrePirelli Scorpion XC, Tubeless-Ready, Team Edition Pro Wall, aramid bead, 120 tpi, 29x2.20"
Tyre partBontrager TLR sealant, 180 ml/6 oz
Rim stripBontrager TLR
Max tyre sizeFrame: 29x2.40", Fork: See manufacturer
E-system
BatterySRAM eTap battery pack (with charger)
Drivetrain
Rear derailleurSRAM XX SL Eagle AXS, T-Type
*CrankSize:S, M
SRAM XX SL, Flight Attendant, DUB Wide, 34T alloy ring, 55 mm chainline, 170 mm length
Size:ML, L, XL
SRAM XX SL, Flight Attendant, DUB Wide, 34T alloy ring, 55 mm chainline, 175 mm length
Bottom bracketSRAM DUB, 92 mm, PressFit
CassetteSRAM Eagle XS-1299, T-Type, 10-52, 12-speed
ChainSRAM XX Eagle, T-Type, 12-speed
Max. chainring size1x: 38T, min 30T
Components
SaddleAeolus RSL, carbon rails, 145 mm width
*SeatpostSize:S
RockShox Reverb AXS, 100 mm travel, wireless, 31.6 mm, 340 mm length
Size:M, ML, L, XL
RockShox Reverb AXS, 150 mm travel, wireless, 31.6 mm, 440 mm length
*Handlebar/stem (integrated)Size:S, M, ML
Bontrager RSL Integrated handlebar/stem, OCLV Carbon, 0 mm handlebar rise, 750 mm width, -13-degree stem rise, 70 mm length
Size:L
Bontrager RSL Integrated handlebar/stem, OCLV Carbon, 0 mm handlebar rise, 750 mm width, -13-degree stem rise, 80 mm length
Size:XL
Bontrager RSL Integrated handlebar/stem, OCLV Carbon, 0 mm handlebar rise, 750 mm width, -13-degree stem rise, 90 mm length
GripsESI Chunky
Head setFSA IS-2, 1-1/8" top, 1.5" bottom
BrakeSRAM Level Ultimate 4-piston hydraulic disc
Brake rotorSRAM CentreLine X, CentreLock, round edge, 160 mm
Rotor sizeMax brake rotor sizes - Frame: 160mm, Fork: see fork manufacturer
Weight
WeightM - 10.11 kg / 22.29 lbs (with TLR sealant, no tubes)
Weight limitThis bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 136 kg (300 lb).
Sizing Information
size-table
SizeRider HeightInseam
S

155 - 165 cm

5'1" - 5'5"

74 - 78 cm

29" - 31"

M

165 - 176 cm

5'5" - 5'9"

79 - 83 cm

31" - 33"

ML

173 - 180 cm

5'8" - 5'11"

81 - 86 cm

32" - 34"

L

177 - 188 cm

5'10" - 6'2"

84 - 89 cm

33" - 35"

XL

188 - 195 cm

6'2" - 6'5"

89 - 91 cm

35" - 36"

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