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Transition Patrol Carbon XO1 Eagle 2020, with Fox suspension & Sram Eagle gearing. it's the top of the line build that puts your money to work in the right places. 
Transition Patrol Carbon XO1 Eagle 2020, with Fox suspension & Sram Eagle gearing. it's the top of the line build that puts your money to work in the right places. 

Transition Patrol XO1 Carbon 27.5 Mountain Bike 2020 TR Grey

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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!


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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Not happy with your purchase? Send it back to us or return in any of our stores and we will give you a full refund or exchange!


In the unlikely event that you are dissatisfied with your purchase please feel free to return your goods within 60 days of the purchase date for a full exchange or refund. Any item (excluding food and underwear) can be returned to us for any reason provided it is returned in ‘showroom condition’, with its original packaging, tags and a valid receipt/delivery note.

Simply box up your items for return, include a cover note with the word REFUND or EXCHANGE inside & follow the below steps for safe return to our warehouse; where your return will be processed promptly.

Return Items by Post

It is your responsibility to ensure that the item is returned to us in a safe and secure manner, and in the event of a refund or exchange, in saleable condition (in original packaging and including all warranty, cards, manuals and accessories).

Customers are accountable for return shipping charges.

  1. You should always keep proof of postage and we advise you to use a ‘signed for service’ when returning goods.
  2. Send your package using a recorded delivery method (always keep a copy of your receipt!) to the following address:

Leisure Lakes Bikes,
Unit 9 Centurion Industrial Estate,
Centurion Way,
PR25 4GU

Checkout by Amazon Returns

If you used the pay by Amazon option when checking out then please send your package using a recorded delivery method (always keep a copy of your receipt!) with a note inside stating whether you want an exchange (what you want it exchanging for) or refund, to the following address:

Leisure Lakes Bikes
Unit 9 Centurion Industrial Estate
Centurion Way
PR25 4GU

Bike & Bulky Item Returns

If you wish to return your bike to us please keep it in the box it arrived in and call us on 01772 644340 and we will arrange a collection.

Please note the following:

  • a) If we have sent you the incorrect bicycle, we will cover the cost of collection and delivery of the correct model.
  • b) If we have delivered the bicycle you ordered, but upon inspection you decide it is not the bike for you, we will charge you £50.00 for the collection.

Please do not ride the bike as a full refund cannot be given if the bike has been used or damaged.

Return Items to a store

Any item (excluding food and underwear) can be returned to any Leisure Lakes Bikes store not just the one you made your purchase at, including those made online. The item must be returned in ‘showroom condition’, with its original packaging, tags and with a valid receipt/delivery note.

Wrong size or you don't like the item?

If returning items that are not suitable for either refund or exchange you are accountable for the delivery cost in returning it to us. You should always keep proof of postage and we advise you to use a ‘signed for service’ when returning goods.

New faulty items/ Wrong Item Received

If you have received items that are faulty or not what you ordered send them back to us (using the steps above) and we will cover the delivery cost of the return if it is within 14 days of delivery. If we have supplied the correct product, it is not faulty or it is outside of the 14 days we can not be liable for your postage charges. You should always keep proof of postage and we advise you to use a ‘signed for service’ when returning goods.

In the event that you have received items that are fault or not what you ordered, please send them back to us as soon as possible. Only in these cases will we cover the cost of the return shipping charges.

Faulty Items

If you have received items that are faulty please send them back to us using the steps above. Please include a covering letter describing the fault and if you would like the item replacing or refunding. Once the item arrives back at our Mail Order Centre you will receive an email notifying you about the progress. Faulty items are then forwarded onto the suppliers to confirm the warranty issue. Please be patient with us as we need to receive this confirmation from the suppliers before we can process your request for a replacement/refund.

When returning the item please use Royal Mail1stClass Recorded* so that you have a tracking reference just in case! If your item arrived faulty we will refund your postage cost. If the item was in full working order at the time of delivery to you, we can not refund your return postage cost.

*In the event that you return a faulty/incorrect item we will refund your postage charge as long as it is 1stClass Recorded or a lesser value service. We do not refund premium services.


Refunds will be processed using the same method of payment used for the original purchase. Credit and debit card refunds must be made to the card used for the original transaction, cheque payments will be refunded in cash but due to banking restrictions can only be refunded at least 14 days after the original purchase date. Due to the high incidence of fraud we regret that we are unable to offer any refund without a valid receipt/delivery note.

Refunds will be made for faulty or incorrect items, including any delivery charge incurred by the buyer (excluding ‘Special Delivery’) in the return of the item. If the products you ordered are delivered to you in good condition but you wish to return them for any reason we will refund the full value of the goods excluding any carriage charge upon receipt of your returned goods.

Items won’t be considered lost until after 15 working days of items beingdispatched. Once the 15 working days are up we will issue a refund or replacement.

Not received your order?

If you have not received your order please call us on 01772 644340 and a member of staff can confirm the shipping date. Unfortunately we cannot consider an item to be lost until 15 working days has passed (according to Royal Mail procedure). Once the 15 working days have passed we will be able to issue a full refund or resend your order.

Transition Patrol XO1 Carbon 27.5 Mountain Bike 2020 TR Grey




The Transition Patrol Carbon XO1 Mountain Bike is Transition's top of the line build that puts your money to work in all the right places without completely draining the bank account. Fox suspension heads up the build with the Factory DHX2 2-position rear shock that gives you four way adjustment and an on the fly lockout lever. Up front is the Float 36 Performance Elite fork with award winning Grip 2 damper also featuring both low and high speed compression and rebound adjustments. Our very own ANVL components bar, stem and saddle are lightweight, comfortable and color coordinated to the rest of the build. Braking is handled by our favorite four piston skid triggers the SRAM Code RSC with reach and contact adjust along with 200mm front and 180mm rear rotors . The XO1 Eagle drivetrain gives you the freedom to spin up a climb at an easy pace with superb gear range. We don't take wheels lightly so we give you the industry leading and crowd favorite Maxxis Minion 3C tires mounted to the reliable Stan's Flow MK3 Team wheelset that has proven itself time and time again on the trail. We are now including tubeless valves and 6ozs of Stan's Sealant for easy tubeless setup from the start.


Take our successful GiddyUp suspension system, add one part increased pedaling efficiency, two parts wider sag range, and three parts increased small bump sensitivity, and you get GiddyUp 2.0HH. Incredible pedaling performance balanced with a superb neutral, comfortable and fun feel that we're known for.

We specifically tuned the suspension with a moderate amount of chain growth which is highest at the sag point and decreasing deeper into the travel. Because of this finely tuned wheel path, there is a notable increase in traction when climbing, without the rider noticing the chain growth fighting the suspension movement

GiddyUp 2.0HH is extremely easy to setup and it provides excellent support throughout the entire stroke of the shock so you can use all your travel without worrying about bottom out. Designed to be active while climbing, rear shock climbing platforms are not necessary. The suspension remains free to smooth out the trail, improve traction and control without sacrificing efficiency. With GiddyUp 2.0HH you can focus on the trail, no remotes, levers or knobs. Just grab your bike and GiddyUp.

Speed Balanced Geometry

SBG ensures the bike maintains low speed agility, front wheel traction, and proper rider weight balance while actually increasing confidence in steep terrain and at high speeds. With SBG, a slacker head tube angle is combined with a all new reduced offset fork standard, preventing the front wheel from being too far in front of the rider. This improves front to rear weight distribution on the bike, which is often out of balance on long and slack bikes. One of SBG's greatest benefits is that it creates a confident steering feel that adapts to wheel speed. More stability when going fast, more agility on technical slow speed maneuvering as well as improved traction, control and confidence for any skill level of rider.



Technical Information
FRAME Patrol Carbon 160mm Rear/170mm Front
REAR SHOCK Fox DHX2 Factory2 Position (sm 350lb) (md 400lb) (lg 450lb) (xl 500lb)
FRORK Fox Grip 2 Performance Elite 170mm
HEADSET Cane Creek 40 Series
STEM ANVL Swage (40mm)
HANDLEBAR ANVL Mandrel Alloy 35 (sm 800x20mm) (md/lg 800x30mm) (xl 800x40mm)
GRIPS ODI Elite Flow
SEATPOST RockShox Reverb Stealth 1X Remote (sm 125mm) (md 150mm) (lg 175mm) (xl 200mm)
ROTORS Sram Centerline (200/180mm)
SHIFTER Sram XO1 Eagle
CASSETTE Sram XG 1275 (10-50t)
CHAIN Sram GX Eagle
CRANK Sram Descendant Carbon DUB (170mm x 32t)
WHEELSET Stans Flow MK3 team
FRONT TYRE Maxxis Minion DHF 3C WT (27.5x2.5)
REAR TYRE 27.5x2.4
WEIGHT 30.95lbs / 14.04kg

Transition Patrol Geometry

REACH 425 450 475 500
STACK 596 605 614 623
EFFECTIVE TT LENGTH 555 583 611 640
SEAT TUBE LENGTH 360 400 440 490
EFFECTIVE ST ANGLE 77.8 77.1 76.6 76.1
HEAD TUBE LENGTH 100 110 120 130
HEAD TUBE ANGLE 64 64 64 64
CHAINSTAY LENGTH 430 430 430 430
WHEELBASE 1179 1209 1238 1268
ESTIMATED BB HEIGHT 340 340 340 340
STAND OVER HEIGHT 680 685 695 710
FORK OFFSET 37 37 37 37
INEFFECTIVE TOPTUBE* 1.442 1.523 1.604 1.685
DOWNTUBE ANGLE 60 60 60 60

Transition Patrol Technical Specification

REAR SHOCK SIZE 205mm x 65mm
REAR SHOCK HARDWARE Trunion Mount Yop /25mm x 8mm Bottom
HEADSET 44mm Zero Stack (Top) / 56mm Zero Stack (Bottom)
REAR BRAKE 180mm Post Mount
REAR AXLE Syntace X12 148
MAX SEATPOST INSERTION ALLOY XS 140mm, Small 140mm, Medium 185mm, Large 225mm, XL 270mm
MAX SEATPOST INSERTION CARBON Small 190mm, Medium 225mm, Large 245mm, XL 245mm
SEAT CLAMP Alloy 34.9mm/Carbon 37mm
MAXIMUM TYRE 27.5 x 2.8
SAG SET UP 20-23mm (32-35%)
FRAME WEIGHT (medium with shock/axle/hardware Carbon 8.53 lbs. - 3.87 Kg | Alloy 10.54 lbs. - 4.78 Kg
WARRANTY 3 years

Sizing Information

At Transition Bikes our geometry is not based around gender but rather a wide selection of sizing that will be ideal for almost any sized human. We design all our bikes to be very low slung so that no matter how long or short your legs are you can find the bike that has the proper reach for your arm and torso length and then let the seatpost do the work to size the height of the bike for pedaling.

We highly recommend using the "Reach" measurement as the starting point for picking a size frame. The reach measurement will tell you how roomy the bike will feel when you are in an attack position standing on the pedals. Reach is now a standard that the mountain bike industry uses so you can use it to compare other bikes.


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