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Transition tailored the Patrol GX Alloy build to give the rider the best possible brakes and suspension for the money in a value oriented package. With a Fox Float 36 performance and Factory DHX2 shock, we'd say with success.
Transition tailored the Patrol GX Alloy build to give the rider the best possible brakes and suspension for the money in a value oriented package. With a Fox Float 36 performance and Factory DHX2 shock, we'd say with success.

2020 Transition Patrol Alloy GX Full Sus Mountain Bike in Grey

Star buys Clear errors When you add 2020 Transition Patrol Alloy GX Full Sus Mountain Bike in Grey to your basket today.
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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 the Undetermined
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2020 Transition Patrol Alloy GX Full Sus Mountain Bike in Grey Information

Season : 2020 d

Brand : Transition


The Patrol Alloy GX is the workhorse in the lineup focusing on performance and maximum durability. Transition tailored the build to give the rider the best possible brakes and suspension for the money in a value oriented package. 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 the Fox Float 36 Performance fork offers top of the line suspension feel with an easy to setup sweep lever for compression adjustment. Braking is handled by the market favorite four piston skid triggers from SRAM Code RSC with reach and contact adjust along with 200mm front and 180mm rear rotors. The drivetrain is a complete GX Eagle setup with a massive 10-50 tooth gear range and durable alloy crankset. Top of the line Maxxis Minion 3C tires are mounted to Stan's Flow S1 wheelset, the benchmark for strength and value in the same package. The dropper post is the durable Bike Yoke Revive seatpost with a user friendly reset feature which ensures your bike can stay out of the shop and out on the trail instead. Transition are now including tubeless valves and 6ozs of Stan's Sealant for easy tubeless setup from the start.

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.

Giddyup 2.0hh Suspension

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.


Helping keep you safe out on the roads for just
£2.50 m/o

Travel expense cover

Up to £200 expense cover if you find yourself stranded after an accident. theft or mechanical breakdown.

Third-party liabillty

Up to £2m liability cover if you damage someone's property or need to defend yourself in court.

Legal cover

Cover for legal costs for pursuing a personal injury case after accident that wasn't your fault. Be it driver or pothole.

30 days free bicycle insurance

Your first 30 days of bicycle insurance for free*. Cover includes theft and accidental damage.

Sign-up today!

*First 30 days bicycle insurance free to new Laka bicycle insurance customers only. Laka is a trading style of Laka Ltd (No. 10575209). Laka Ltd is authorised and regulated by the Financial Conduct Authority (No. 785971).

All parts and accessories orders over £40 to Mainland UK addresses will be dispatched FREE via a tracked 48hr service (orders under £40 will incur a £4.50 delivery charge).

Bike & large item deliveries are charged at a rate of £15 to Mainland UK addresses via TNT/FedEx with estimated delivery within 1 working day after quoted dispatch time (For Scottish Highlands, Northern Ireland, Isle of Man and the Channel Islands deliveries please allow an additional 1-4 working days & additional delivery charges).

Click & Collect Orders

Please be aware Click & Collect orders may take some time to fulfil. We advise not to travel to your chosen store until you have been notified that your order is ready for collection.

Spread the cost of your new bike, helmet, safety equipment and accessories paying via instalments being taken directly from your wage. The payments for the Cycle To Work scheme are taken out of your gross wage and your Tax & NI contributions are then worked out based on your new lower gross wage which is how you save money on your new bike and equipment.

At the end of the time period specified with your Cycle To Work scheme you then have the option of buying your bike or to continuing to use it while you work for the company. If you decide to purchase the bike, the balance you owe will be based on a percentage of how much the bike was worth at the time you took out the Cycle To Work scheme.

We know how eager you'll be to jump on your new bike and hit the dirt or tarmac, so we give you everything you need to get you set up quickly. For full instructions on how you're bike will arrive and what you'll need to do, visit our How Our Bikes Are Built page

Easy Set-Up Instructions

Have your brand spanking new bike ready to ride in less than 15 minutes with our easy to follow guide.

Free Multi-Tool

9 in 1 multi-tool to help you set up and maintain your bike.

Free Pedal Spanner

Attach your pedals with ease using our free tool. Please note pedals are not included with all bikes so please check the specification. You can shop our awesome range of pedals HERE

Special Offer

30% Off Selected Pedals With All Bikes

Get 30% off a select range of pedals when you purchase a bike from Hargroves Cycles. Once you add the bike to cart you will be taken the pedal selection page to add your half-price pedals, discount will be applied at the checkout.

Technical Information

Frame - Patrol Alloy 160mm Rear/170mm Front

Fork - Fox 36 Grip Performance 170mm

Rear Shock - Fox DHX2 Factory 2 Position, XS & SM - 350lb / MD - 400lb / LG - 450lb / XL - 500lb

Headset - FSA No.57E

Derailleur - SRAM GX Eagle

Shifters - SRAM GX Eagle

Brakes - SRAM Code RSC

Rotors - SRAM Centerline (200/180mm)

Crank - SRAM Descendent 7K DUB (170mm x 32t)

Handlebar - RaceFace Chester 35 - XS (760 x 10mm) - SM (780 x 20mm) - MD/LG/XL (780 x 35mm)

Stem - RaceFace Aeffect R (40mm)

Grips - ODI Elite Flow

Pedals - Not Supplied

Seat Post - Bike Yoke Revive - XS (100mm) - SM (125mm) - MD (160mm) - LG/XL (185mm)

Saddle - ANVL Forge Cromo

Chain - SRAM GX Eagle

Cassette - SRAM XG 1275 (10-50t)

Wheelset - Stans Flow S1 Comp

Front Tyre - Maxxis Minion DHF 3C WT (27.5x2.5)

Rear Tyre - Maxxis Minion DHRII 3C WT (27.5x2.4)

Weight - 34.50 lbs / 15.65 kg

Sizing Information
REACH 400 425 450 475 500
STACK 596 596 605 614 623
EFFECTIVE TT LENGTH 530 555 583 611 640
SEAT TUBE LENGTH 360 360 400 440 490
EFFECTIVE ST ANGLE 78.4 77.8 77.1 76.6 76.1
HEAD TUBE LENGTH 100 100 110 120 130
HEAD TUBE ANGLE 64 64 64 64 64
CHAINSTAY LENGTH 430 430 430 430 430
WHEELBASE 1154 1179 1209 1238 1268
BOTTOM BRACKET DROP 15 15 15 15 15
ESTIMATED BB HEIGHT 340 340 340 340 340
STAND OVER HEIGHT 680 680 685 695 710
FORK OFFSET 37 37 37 37 37
INEFFECTIVE TOPTUBE* 1.361 1.442 1.523 1.604 1.685
DOWNTUBE ANGLE 60 60 60 60 60
ROCKER EYE TO EYE 185 185 185 185 185

Frame Features  
fork axle to crown 562mm
fork offset 37mm
rear shock size 205mm x 65mm
rear shock hardware trunion mount top / 25mm x 8mm bottom
headset 44mm zero stack (top) / 56mm zero stack (bottom)
bottom bracket 73mm bsa threaded
rear brake 180mm post mount
rear axle syntace x12 148
front derailleur no support
iscg tabs iscg05
seatpost diameter 31.6mm
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 chainring 34t
maximum tyre 27.5 x 2.8
sag setup 20-23mm (32-35%)
frame weight
(medium with shock)
carbon 7.47 lbs. - 3.39 kg alloy 9.48 lbs. - 4.3 kg
warranty 3 year we got your back warranty


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