The Sentinel Carbon frameset is the perfect canvas to create to your ultimate custom build.


2019 Transition Sentinel Carbon FS Mountain Bike Frame in Grey

£2,429.96 £2,699.95
Save 10%
in Customer Rewards when you buy this item today

Style this with ...

Free set of Cateye Loop lights with all 2019 bikes

  • Item Saving : £8.00
  • Item Price with saving : £1.00
  • Total offer price for both items : £2,430.96
  • Priced Seperately :
  • 2019 Transition Sentinel Carbon FS Mountain Bike Frame in Grey £2,429.96
  • CatEye Loop 2 Light Set £9.00
  • Total £2,438.96

Add 2019 Transition Sentinel Carbon FS Mountain Bike Frame in Grey to the basket to see this promotion.
Earn Rewards
When you buy the 2019 Transition Sentinel Carbon FS Mountain Bike Frame in Grey, you will earn of rewards points to spend on your next purchase from us, anything online and instore.

Hassle free returns

At Hargroves Cycles our priority is to ensure that you are highly satisfied with your purchase. In the unlikely event that you aren't, we offer a 90 day online return policy* in which you can receive a full refund. Any item including bikes (but with the exception of food) can be returned to us for any reason provided it is received by us in an unused condition in or with its original packaging.

Small Items - Parts & Accessories

Include the returns form and send it to us with the delivery company of your choosing - easy peasy!

Larger Items - Bikes / Bulky Items

If you wish to return bikes or bulky items such as forks or turbo trainers please contact our Returns Department to arrange a special courier collection. Contact us on our email address We can arrange collection for you from your home or work address, using our couriers ( You may be required to cover postages costs )

* Bulky Items Include - Bikes - Wheels/wheelsets - Turbo Trainers - Framesets - Forks - Groupsets - Car racks - Child Seats

Warranty Claims

Please contact us prior to returning so we can ensure the fastest suitable resolution for you:


2019 Transition Sentinel Carbon FS Mountain Bike Frame in Grey

Season : 2019

Brand : Transition


Weight : 15KG

The all carbon construction including carbon rocker arm makes this bike very lightweight, durable and stiff in all the right places.

For rear suspension, Transition worked tirelessly with Fox to create the perfect tune with the extremely impressive DPX2 rear shock.

Amazing small bump sensitivity like a coil shock and excellent mid-stroke support and bottom out control.

The Sentinel Carbon Frameset features a threaded BB, external rear brake routing for easy brake maintenance, full water bottle storage inside the main triangle, boost rear end and rubber molded frame protection.

  • €2,785.59
  • $2,561.58
  • $3,771.04
  • kr30,116.12
  • kr23,244.91
  • kr20,802.01
  • $4,044.23
  • ¥277,619.30
Technical Information
Sizing Information
Professional Opinion
Product Reviews
Write a review
0 As rated by 0 Customers

Write a review

Your name
Your email address
How would you rate it?
Would You Recomend this product?
Let others know your opinion
Submit Review Close
Question(s) answered about this product
Ask a question
Questions asked regarding this product

Ask a question

Your name
Your email address
Your Phone Number
Your question
Submit Question  Close
Home Mountain Biking Components Transition Bike Frames
Have you found the Cheaper?
Ask us to Price Match it now

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

You 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 and get it sent out to you - it often never even hits the stock room shelves!


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 Dates

Estimated Delivery 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 Dates provided on product pages.