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Orbea Occam TR H20 Plus 27.5"+ Mountain Bike 2019 - Trail Full Suspension MTB

Free Safety Lights With This Bike: Use Code: BESAFE
£3,999.00
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or £111.09 / month
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Product Description

The 2019 Orbea Occam full suspension trail mountain bike is the perfect choice for long days with lots of miles, taking in the all-day riding experience on a variety of trail types.
Not made with the same intentions and the Rallon, the Occam is made to be a versatile do it all trail bike.

Trail bike of the year 2018, top contender - Bikeradar.com

The Occam comes in two forms.
TR – 120mm rear, 130mm front travel, 27.5+ with ability to use 29er wheels for Trail/XC MTB use.
AM – 150mm travel front and rear, 27.5 wheel for Trail/All-Mountain MTB use.

Key Features

  • Hydro Triple Butted Aluminium frame
  • 67.5° head angle, 74° seat angle
  • 27.5+ Wheels
  • 130mm Fox 34 Float Performance forks
  • 120mm rear travel from Fox Float DPS Performance shock
  • Sram NX Eagle 12 speed drivetrain
  • Reliable and powerful Shimano MT501 bakes
  • Sizes: Small, Medium, Large, Extra Large
  • Colour: Orange/Black, Black
  • The Orbea Occam TR H20 is available with 0% APR finance


All Tredz bikes are:

  • Fully built & ready to ride
  • Fully checked & tested by Cytech qualified mechanics
  • Available with 0% APR finance (up to 48 months) on any basket over £99
  • UK price match guarantee
  • 365 day no hassle returns
  • Free delivery in the UK Mainland on a date that suits you

In the box with every Tredz bike is:

  • Free Tredz 9 key trail tool
  • Free Tredz pedal spanner
  • Free basic pedals
  • Tredz drawstring kit bag
  • 16 point quality control check sheet
  • Basic bike setup instructions
  • Free Cycle Plan insurance voucher (8 weeks)
Natural progression leads us to more aggressive trails. Riders want an Occam TR with more travel, larger tires, extra stability and more opportunity for MyO Lite customization. The Occam TR checks all the boxes - Occam TR gets more aggressive with a 130mm fork, sturdier rubber and wider rims. Because we offer products "outside the box" we've redesigned the rear triangle to create a highly-anticipated 27,5" PLUS model. Run 29"x2.4" tires or 27,5" x 3.0", Occam TR is ready when the trail gets bigger.

Double Duty 27.5"+/29er - 27+ tires are wider than traditional tires and are much higher volume, meaning they can be run at lower pressures. This allows the Plus tires to go where regular tires can't, easily handling light mud and snow or sand, greatly expanding the terrain you can cover.

Advanced Dynamics - Advanced dynamics is not a design, but a development process. Our unique method transforms virtual models into real, highly-refined machines - Bikes for demanding riders that are faster, more fun to ride and far beyond ordinary. The leverage ratio curve of the Occam TR is perfect for efficient trail riding.

Trail Geometry - Our consistent and proportional stack and reach measurements guarantee that every rider experiences flawless handling in a svelte, fun and fast bike regardless of frame size or wheel size.

Boost - Occam TR is precise and responsive with 435mm chainstays and the excellent rigidity of a 12mm through-axle system. The Boost 148 standard widens rear axle spacing to 148mm which moves the chainline outboard by 3mm and increases the space available at th bottom bracket.

Specification

Frame: Orbea Occam TR 2018 Hydro Triple Butted 120mm travel 29/27.5+ C-Boost 12x148 PF
Fork: Fox 34 Float Performance 130 3-Position QR15x110
Rear Shock: Fox Float DPS Performance 3-Position Evol custom tune 184x44mm
Headset: Acros Alloy 1-1/8 - 1-1/2" Integrated
Stem: Race Face Aeffect R 35mm interface
Bars: Race Face Aeffect 35 10mm Rise 760mm
Front Brake:Shimano MT501 BR500 Hydraulic Disc
Rear Brake:Shimano MT501 BR500 Hydraulic Disc
Rear Mech:SRAM NX Eagle
Shifters:SRAM NX Eagle
Speed:12
Rims: Sun Ringle Duroc 40 Tubeless Ready
Front Tyre: Maxxis High Roller II 3.00" 60 TPI Exo TLR
Rear Tyre: Maxxis Rekon 2.8" 60 TPI Exo TLR
Seat Post:Race Face Aeffect Dropper 31.6x385/125mm
Saddle:Selle Royal Custom Trail II 2043 HRN
Chainset:SRAM Descendant CNC Eagle Dub Boost 32t
Chain:SRAM NX Eagle 12-Speed
Cassette:SRAM NX PG-1230 Eagle 11-50t 12-Speed
Pedals:Not Included

Occasionally without notice, manufacturers sometimes change product specifications.

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Occam Sizing

Occam Sizing

See the table below to find the right size Orbea Occam. 

Size

S

M

L

Height (Cm)

150-160

160-175

170-185

Height (Inches)

59.1” – 65”

63” - 68.9”

66.9” – 72.8”

Read our bike size guide for more information on sizing.

 

Occam Geometry

 

S – 27

 

M-27

L-27

Seat Tube

Carbon 393/Alloy 400

-

432

470

Top Tube

563

-

590

612

Head Tube

110

-

120

130

Chain Stay

-

425

-

-

BB Height

-

342

-

-

BB Drop

-

13

-

-

Wheelbase

1121

-

1149

1173

Head Angle

-

66.5

-

-

Seat Angle

-

74.5

-

-

Stand Over

713

-

741

768

Reach

406

-

431

450

Stack

585

-

595

604

Fork Length

-

539.1

-

-

Rake

-

539.1

-

-

Crank

170

-

175

175

Stem

50

-

50

50

Handlebar

780

-

780

780

Read our Mountain Bike Geometry Explained guide for more information on MTB geometry. 

 

Please note, all size information is provided as a guide - if you're unsure or need any further assistance you can call us on 01792 799508 ... we're happy to help!

Full Sus MTB Guide

 

Is a full-suspension mountain bike right for me?

If you’re new to the world of cycling, we highly recommend taking a look at our bike buying guide overview or our mountain bike buying guide to help you decide what type of bike is right for your needs.

When you’re choosing a full suspension mountain bike, there are a few things to look out for which can help you to work out the quality and performance you can expect from a particular model.


Suspension travel & usage

Depending on the type of mountain bike riding you’ll be doing, you may want to have longer or shorter suspension travel on your bike:

Travel

Usage

Pros

Cons

Up to 120mm

XC

Lightweight & efficient pedalling for long-distance rides

Short travel is less capable on rough & demanding trails with large jumps & drops

120 – 150mm

Trail

Lightweight, balance of climb-friendly efficiency & rough-descent capability

More weight than a shorter travel bike & less efficient climbing. Less capable on descents than a longer travel bike

150-180mm

Enduro

Capable of covering difficult & technical downhill sections. Wide enough gear range for climbing

Heavier & significantly less efficient at climbing compared to shorter travel bikes

180mm +

Downhill

Designed for highly technical & high-speed descents, with big drops and large jumps

Heavy, and inefficient at climbing. Limited gear range means most climbs will require pushing the bike


Frame material

Full-suspension MTB frames are mostly made from either aluminium or carbon fibre, with each material having its own benefits & drawbacks.

Aluminium

Aluminium is lightweight, stiff, strong, and easy to manufacture. Manufacturers often develop their own aluminium alloys, such as ALUXX by Giant. Aluminium is found on a wide range of bikes, from entry-level & enthusiast bikes, right the way up to top-spec racing bikes.

Carbon

Carbon fibre is lighter, stiffer, stronger, and more expensive than aluminium. The most affordable carbon bikes typically use medium strength carbon fibres, while the most expensive bikes use stronger ‘high modulus’ carbon. Carbon fibre frames are found on enthusiast-level bikes, right up to high-performance bikes designed for racing.


Groupset & drivetrain

A bike’s groupset, or drivetrain, is where the biggest difference in component quality is seen.
A complete groupset comprises of the following parts:

  • Chainset (aka Crankset)
  • Bottom bracket
  • Brakes
  • Brake levers
  • Shifters
  • Front & rear derailleur
  • Chain
  • Cassette
MTB Groupsets

Mountain bike groupset components are typically supplied by either Shimano or SRAM, with additional manufacturers like Formula, Hope, Magura, Tektro and TRP supplying brake systems. Shimano & SRAM both produce a range of groupsets to suit different budgets. The hierarchy table here compares the different Shimano & SRAM groupsets to determine which bikes offer the best performance.


Wheel size

You’ve probably noticed that a lot of mountain bikes come in a choice of wheel size, mainly a 27.5 inch wheel (also known as a 650B wheel) or a 29inch wheel (known as a 29er). Although there are still bikes which use 26 inch wheels, these are gradually being phased out on all but the smallest bikes. The difference between these wheel sizes can have a dramatic effect on the way a bike feels and handles out on the trail.

27.5in/650b Wheels

27.5inch wheels are smaller and lighter than 29er wheels, which makes them more agile and gives the bike a more responsive & playful nature. On the other hand, the smaller wheel size rolls less efficiently than the larger size, making the bike more prone to losing speed over rough ground and making it a little slower when climbing.

29er Wheels

29er wheels have a bigger rolling radius which makes them naturally smoother over rough ground. For this reason, a 29er mountain bike often requires less suspension travel than smaller wheeled alternatives. The downsides are an increase in weight, and the larger diameter wheels generate stronger gyroscopic forces, making the bike more stable, but less agile and responsive whilst manoeuvring.

26in Wheels

26 inch wheels were once the go-to wheel size on adult mountain bikes. However, they are now typically only found on the smallest frame sizes, and on junior bikes. 26 inch wheels are lightweight and give the bike very agile handling. The downsides to 26 inch wheels are their poor rolling resistance on rough ground, and the reduced contact patch due to the smaller wheel circumference.


Suspension components

Mountain bike suspension components (i.e. the fork or rear shock absorber) are also a way to identify the quality of a bike. While Fox and RockShox are the most common manufacturers, there are a number of brands producing suspension components for mountain bikes.

Entry level full suspension mountain bikes (up to approximately £1300) may come supplied with a fork & rear shock supplied by SR Suntour, X-Fusion or RockShox. These components will allow a limited amount of adjustment, including:

  • Coil spring preload / air spring pressure adjustment
  • Lockout switch
  • Rebound damping adjustment on models towards the top of the price range.

Mid-range & enthusiast bikes (up to approximately £3500) use components from brands including Fox, RockShox and Manitou. At this level, suspension components have features like:

  • Preload adjustment / air spring pressure adjustment
  • Rebound damping adjustment
  • Lockout switch
  • Multi-position ‘mode’ switch
  • Components towards the top end of the enthusiast price range may also feature compression damping adjustment as well.

Top of the range & competition spec bikes (over £3500) also use components from Fox, RockShox & Manitou, with a few select models using parts from Ohlins. At this price, suspension components have features including:

  • Coil spring preload adjustment / air spring pressure adjustment
  • High & low speed rebound damping adjustment
  • High & low speed compression damping adjustment
  • Lockout switch
  • Multi-position 'mode' switch
  • Advanced low-friction coatings (e.g. Fox’s golden-coloured Kashima coating)

Finance

How do I apply for finance?

Spend £99 or more at Tredz and you can spread the cost. Pay monthly over 6-48 months, interest free (dependent on repayment terms and amount).

1Fill your basket with everything you want from Tredz and go to the checkout.

2During checkout, select the finance option you want as your method of payment.

3You will be sent to our finance provider's secure server to complete your application.

4Finance providers PayPal & V12 will use the information provided to make a decision and complete checkout if you are approved.

Read more about buying on finance

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Delivery & Guarantee

Christmas Delivery

We will try our very best to get your products delivered to you before Christmas, but due to Santa's overspill into our delivery services, we would like to make you aware that while we are making every effort to deliver your order to you in time for Christmas, there may be a potential risk of delay.

The last date to order a bike that is available for Christmas delivery is 5pm on Tuesday 18th December. For all other items the last date to order items that are available for Christmas delivery is 12pm on Wednesday 19th December.

You can easily spot which items are guaranteed for Christmas delivery with the icon. Choose your size and colour to see if the item qualifies for Christmas delivery.

UK Delivery Information

We are committed to offering fast and free delivery, whether you're ordering bikes, accessories or clothing. Our standard delivery service is FREE to mainland UK, regardless of the size and on all orders over £20.

Please note that bulky products and bikes shipped to outlying UK regions are excluded from free shipping.

Please note that Pre-Order dates can sometimes change due to updated stock information.

Click here for more UK and international delivery information.

Returns & Warranty

It's easy to return a product with our 365 day, hassle free returns. 

We will give you a full refund or exchange on any item that is returned to us unused/unfitted, in a resaleable condition and in its original packaging (where possible).

Please note: For hygiene reasons, we cannot accept returns of facemasks, undershorts or underwear if the item has been removed/unsealed from its original packaging.

If your item develops a fault or arrives damaged, please contact us first so we can resolve the issue for you as quickly as possible.

For more information please visit our Returns & Warranty page.

What's In The Box

What's In The Box

As cyclists ourselves, we know you will be keen to get out on your new bike as soon as possible. That's why we provide you with all the essential kit you need to get your shiny new bike rolling for the first time.

Most bikes don't come with pedals as standard so we include a set of basic pedals, free of charge with every bike we send out. We will also provide you with a pedal spanner to fit them and a 9-key trail tool, along with full instructions for setting your bike up out of the box. Each bike is sent out with a 16 point, quality control check sheet so you can be confident that your bike has been fully checked by our qualified mechanics.

What's in the box
  • Basic setup instructions
  • 16 point quality control checklist
  • Free tredz multitool
  • Free tred pedal spanner
  • Free basic pedals
  • Free drawstring kit bag
  • Free bike insurance voucher

All these items are provided at no extra charge and are packed into a Tredz drawstring bag that doubles up as a handy backpack for carrying your ride essentials.

  • Basic bike setup instructions
  • Free ‘basic’ pedals
  • Free Tredz pedal spanner
  • Free Tredz 9-key trail tool
  • Free Tredz drawstring bag
  • Free 8 weeks insurance voucher
  • 16 point, quality control check sheet

Tredz Service:

Tredz bikes are fully built & set up to ride
Read our bike setup guide.

Free UK delivery, on a date that suits you
We will ring to choose a suitable day. Find out more
  • Tredz bikes are fully checked & tested by Cytech qualified mechanics
  • 0% APR finance available on any basket over £99
  • Price match guarantee
  • 365 day 'no hassle' returns
  • Free UK delivery, on a date that suits you

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