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Felt IAx Advanced 105 Di2
Felt

Felt IAx Advanced 105 Di2

$7,499.99 - $7,499.99
$7,499.99 CAD
$7,499.99 - $7,499.99
$7,499.99 CAD
Colour: Astral
Size: 54cm
Sizing Guide
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Sizing Guide

The chart below provides a general recommendation for bike sizes based on height, though keep in mind that sizing can vary between different brands and type of bike. If you have specific fit concerns regarding this bike, don’t hesitate to contact us!

Getting the right fit on a bike is essential for both comfort and performance, and it may take a little time to adjust to a new setup. You can easily modify key components, like the pedals, saddle, and shoes, to better match your riding style and comfort preferences.

While the chart helps suggest an appropriate size based on your height, other measurements like your torso length and inseam are also important for a perfect fit. We recommend visiting a store for a professional fitting to ensure you find the best size for your needs. All bike purchases picked up in store come with a complementary comprehensive bike fit to ensure you’re comfortable on your new ride.

Rider Height Bike Size
Under 5’4” Under 162cm 44-45cm
Under 5’6” Under 173cm 48cm
5’6” - 5’8” 167 - 173cm 51cm
5’8” - 5’10” 173 - 178cm 54cm
5’10” - 6’ 178 - 183cm 56cm
6’ - 6’2” 183 - 188cm 58cm
6’2”+ 188cm + 61cm
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Ready to ride

Bikes arrive fully tuned and mostly pre-assembled. Allen wrench and minimal assembly required. Ready to ride in 30 minutes.

Shipping & Returns

Shipping

An $80 shipping fee applies to all bikes. Standard Shipping is 4-10 business days. Express shipping is 1-3 business days between major centres.

View our full shipping policy here.

Returns

Buying a bike is a major purchase and we want to make sure you are completely happy with your new ride. So, if within the first 30 days of buying a bike you have any doubt it is the one for you, bring it back and we will exchange it for another size, model, brand or issue you a store credit. Please note that this guarantee applies to bikes we deliver and fit in person, not to bikes that are shipped out.

Don't hesitate to reach out before purchasing and we can assist you in figuring out the perfect bike size for you.

View our full return policy here

Bike out of stock?

We can rebuild bikes to your desired specs from our available inventory. Reach out via live chat or email us at shop@endurosport.com to find out more.

Please note: Bike specs are subject to change

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Price Match

If you find a lower advertised price (including shipping, handling and delivery) that is currently available on an identical branded item with the same features from a local retail competitor, compete this form and Enduro Sport will do our best to match that total price. Please read the complete conditions below.

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Price Match Details:

Email offers can be forwarded to shop@endurosport.com (please make sure your send them from the same email address as you entered on this form).

Set a new standard for your speed and performance. The IAx with 105 Di2 brings you into the fast lane. PRs and podiums await.


Get out and go

We have updated the IA to become the IAx. By eliminating the frame/fork nose cone and outgoing one-piece front end we provide more fit options across a wider range of athlete levels. Still a race-ready set-up, the IAx now offers the advantages of a streamlined and simplified design to make bike set-up easier and to keep things simple with overall maintenance and travel to events.


New electronic shifting

The IAx complete with Shimano's updated 105 Di2 groupset. Quick electronic shifts across the 12-speed range and powerful brakes ensure optimal performance for all levels of rider.


Roll for the win

Attack your competitive goals with the aero advantage of the custom Reynolds AR58/62 DB wheelset and Continental Grand Prix SL tires combination. With great handling characteristics and a wind-cheating set-up, you'll see your PR's rack up.


A fitter's friend

Dial-in your riding position with an easy-to-adjust set up on your front end. The aluminum stem, base bar, and extensions offer individual adjustments to get your best riding position.

Fork Felt IAx 1.0 - IntegratedAero|UHC Advanced
Wheelset Reynolds AR58/62 DB Custom, Shimano
Tires Continental Grand Prix SL, 700x25c
Shifters Basebar: TRP HD-T910D, hydraulic with integrated Di2 shift buttons (right hand) / Extensions: Shimano Dura-Ace Di2 SW-R9160, TRI/TT
Front Derailleur Shimano 105 Di2 R7150, 2x12-speed
Rear Derailleur Shimano 105 Di2 R7150, 2x12-speed
Crankset Shimano 105 R7100, 50/34 T
Cassette Shimano 105 R7100, 11-34 T
Chain Shimano 105 M7100
Brakes TRP HD-T910, hydraulic disc, flat mount
Brake Rotors TRP TR-25, Center Lock, 140 mm
Saddle Prologo Dimension 143 TIROX
Seatpost Felt Aero TRI IL 2.0 VM | UHC Advanced +TeXtreme carbon fiber
Stem Felt Dagger 31.8 | SuperLite aluminum
Handlebar Basebar: Devox Bayonet 3.1|SuperLite aluminum / Extensions: Devox Ergomod | aluminum