2017 Polygon Bend RIV - Touring Disc Road Bike

Or 6 x $233.17 Per Month
Global RRP: $1,699.00
(You Save $300.00)

Are you ready to pull up stumps, take a break and embark on an off the beaten track adventure? Then the new Polygon Bend RIV Touring bike is the ride that you can depend on as you roll past beautiful vistas and secluded camping spots all over Australia and around the world.

For starters, the RIV features a super comfortable and lightweight triple butted ALX Alloy frame which was heat treated for added strength and durability, and optimized with flatmount brakes, internal routing and a tapered fork. The frame geometry sits you slightly more upright than your normal road or gravel bike, reducing stress to your lower back, neck or shoulders, with the handlebars' drops flaring outwards in an effort to reduce pressure and twist to your arms and improve comfort on long hard days on the saddle. The Polygon Bend RIV frame includes water bottle mounts, front and rear alloy racks attached to fender mounts make it easy load up and secure all of your gear.

The RIV is equipped with a durable and easy to use 1 x 11 SRAM Apex drivetrain, boosting a 11-42T cassette and a 38T chainring. This not only simplifies gear selection but offers about the same range of gears you get from a conventional 2x10 or 2x11 drivetrain ratio. The bike rolls on a set of Entity XL2 disc rims with Novatec hubs & Schwalbe Marathon Plus Tour Tyres 40c, the most sought after tyre by bikepackers worldwide who want the most effective puncture protection system on the market. Disc brakes are essential for bike touring, especially when you get caught out in a rainy day on the saddle, where rim brakes (Mountain bike V-Brakes or road Calliper Brakes) just wouldn't cut it. The Polygon Bend RIV comes equipped with SRAM Apex flatmount hydraulic disc brakes to slow you down whenever you need to take in the moment or the beautiful view from the road in all weather conditions. When it comes down to it, this is a fun and gutsy touring bike that has been well thought out with reliable and performance oriented components that won’t break the budget.

Key Features

  • ALX Endurance 6061 Hydroformed Aluminium Touring frame
  • ALX Alloy Tapered fork, E-Thru 12mm 
  • SRAM Apex 11-42T(cassette) by 38T(chainring) - 1 x 11 speed
  • SRAM Apex Flatmount Hydraulic Disc Brakes
  • Entity XL2 rims & Novatec Thru-Axle hubs
  • Schwalbe Marathon Plus Tour 40c
  • Entity Expert bar, stem & seatpost
  • Lifetime Warranty on frame
  • Full manufacturer’s warranty on parts


Model Comparison Chart


Bend FX4

Bend RIV

Bend CT5

Bend RV

Forks ALX Alloy, Tapered Steerer ALX Alloy, Tapered Steerer ALX Alloy, Tapered Steerer ACX Carbon, Tapered Steerer
Frame ALX Alloy ALX Alloy ALX Alloy ALX Alloy
Weight 9.9kg 12.4kg 10.5kg 10.1kg
Handlebar Flat Flared (Gravel) Drop Bars  Road Drop Bars Flared (Gravel) Drop Bars
Drivetrain Shimano Tiagra SRAM Apex SRAM Rival SRAM Rival
Speed 20 Speed 11 Speed 11 Speed 11 Speed
Brakes Tektro C510 Mechanical Disc SRAM Apex Hydraulic Disc SRAM Rival Hydraulic Disc SRAM Rival Hydraulic Disc
Wheelset Entity XL2 Alloy Rims, Sealed Bearing Mavic XM119 Rims & Novatec Thru-Axle Hubs Entity XL2 Alloy Rims, Sealed Bearing Entity XL2 Alloy Rims, Sealed Bearing
Price $999 $1,399 $1,549 $1,699
Tyres Schwalbe Kojak 700x35c Schwalbe Marathon Plus Tour 700x40c Schwalbe S-One 700x30c Schwalbe G-One 700x40c
Extras   Fornt and Rear Rack included    
Ideal For Urban commuting and fitness rider Touring and long distance riders Fast commuter and weekend cyclist Getting muddy on gravel roads and trails
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Polygon Bend RIV


ALX Advance Alloy Touring Frame 


Alloy Urban-Road, Tapered Steerer, E-THRU 12MM, Flatmount, fender ready


Entity Expert, Alloy, 470MM(49-52), 490MM(56-59)


Entity Expert, Forged Alloy, 90mm(49-52), 110MM(56-59)


FSA no. 42ACB, Tapered 42/52mm 


Entity Flux, Crmo Rail


Entity Expert, Alloy 27.2x350mm


SRAM FC-S350 38T, 170MM(49-52), 175MM (56-60)




KMC X-11


SRAM CS-PG-1130, 11 Speed 11-42T








 SRAM Apex Hydraulic Disc


Schwalbe Marathon Plus Tour 700x40c


Entity XL2 Wheels with Sealed Bearings
Size Chart






RIDER HEIGHT 155-165cm 165-175cm 175-185cm 185-195cm 195-205cm
SEAT TUBE LENGTH 46cm 49cm 52cm 56cm 59cm


Note: If you are in between sizes, measure your wingspan. If it is greater than your height, go for the frame size up. If your height is greater than your wingspan, go for a frame size down.




Sizes (A) Stack (mm) (B) Reach (mm) (C) Head Tube Angle (D) Head Tube Length (mm) (E) Head Tube Diameter (mm) (F) Seat Tube Angle (G) Seat Tube Length (C-T) (mm) (H) Top Tube Actual (mm) (I) Top Tube Effective (mm) (J) Front Center (mm) (L) Rear Center (mm) (M) BB Height (Ground Clerance) (mm) (N) BB Height (BB Drop/Rise) (O) Stand Over Height (mm) (P) Rear Wheel Axle / O.L.D (mm) (Q) Seatpost Size (mm)
Small / Medium - 49 543.19mm 379.24 70.5 180 Tapered 47/42~58/52 74 490 519.34 535 605 435 288 65   135 27.2
Medium - 52 568.76mm 378.52 71 200 Tapered 47/42~58/52 73.5 520 533.85 550 612 435 288 65   135 27.2
Large - 56 589.68 390.33 71.5 225 Tapered 47/42~58/52 73.5 560 551.97 565 622 435 288 65   135 27.2
X Large - 59 610.67 405.73 72 245 Tapered 47/42~58/52 73.5 590 573.52 585 638 435 288 65   135 27.2

This product is offered by Bicycles Online Australia pursuant to the Terms and Conditions and is shipped from our Australian Warehouse located in North Manly, NSW. Please see below shipping options for this product.

All orders received by 5pm AEST will usually be dispatched the following business day. If an order is placed on the weekend or public holiday, please note dispatch will usually be the next working day. For tracked shipments, please allow 12 hours for tracking to begin


Shipping of Bikes

Shipping of bikes and some other bulkier items is free to 97% of residences, however some remote postcodes do incur a surcharge. Please click here for a list postcodes and surcharges

Once your bike has been dispatched you will be issued a consignment number which you can use to track your parcel at www.directfreight.com.au. For estimated shipping times, click here

We do require a signature upon delivery, for this reason we recommend business addresses or where someone will be present on the day of delivery. You can leave special instructions (eg leave on porch) however you will need to assume all responsibility without a signature. 

We cannot ship to PO Boxes. For full shipping details click here.


Shipping of Parts, Accessories and Apparel from Australian Warehouse

There is free delivery available on all parts, accessories and apparel, Australia wide using our Australia Post or Fastway, no minimum order value required. Estimated delivery time is up to 4 to 9 business days depending on where you are located in Australia.

Please be advised that products under $30 might be shipped via untracked mail with Australia Post.

We do also offer Express Shipping for a small additional fee on parts, accessories and apparel orders. Estimated delivery time on Express Shipping is 1 to 4 business days.


We’re so confident that you’ll love our extensive range of bikes, that we’ll let you ride one as your own for a full 14 days and if you don’t like it, simply e-mail us at sales@bicyclesonline.com.au and we’ll pick it up from you, free of charge! Just make sure you keep the box so it can be re-used to send it back. Click here for more information. 

All of our bicycles come with a Free Pro Build valued at $99. This means that your bicycle will be pre built by our professional mechanics. For your convenience, safety and comfort all our bikes are fully assembled prior to delivery. The bike is then packaged back into a box for secure shipment.


When your bike arrives, all you have to attach is the front wheel, the handlebar and pedals, everything else has been done – the headset has been adjusted, wheels trued, pedals and seat post greased, brakes and gears calibrated, and the tyres have been pumped up (please note upon arrival, in some cases you may need to add more air to tyres).

Most companies simply sell you the bike as it comes from the factory, which will require significant know-how to get your bike on the road. Currently we are the only Australian company providing this service, and have the 14 day test ride to back it up.

How does my bike arrive? Bicycles Online

All tools are provided with the bike.

If you are unsure of how to assemble this bike after viewing the instruction videos above, we recommend you ask for help from someone with knowledge of how to use basic hand tools. 

Please note, that all bicycles whether purchased online or instore, are mechanical devices and need to be serviced regularly to ensure proper functioning. 

This bicycle is backed by a LIFETIME factory warranty on frame and full manufacturer’s warranty on parts. Lifetime warranty refers to the lifetime of the original owner.

Warranty is valid only for bicycle that has been properly and well-maintained under the following conditions:

Warranty includes:

  • All damaged or fractured or broken frame / fork / component which was caused by manufacturing or assembling error in factory.
  • Non functioning mechanism caused by manufacturing error in factory.

Warranty is NOT valid for:

  • Incorrect assembly, i.e pedals installed in the wrong crank arm. 
  • Normal degradation caused by frequent use, such as degrading brake shoe, deflated tire, etc
  • Surface defects, such as stained, marred, defaced, etc
  • Damaged caused by misuse or accident
  • Other damages which are not caused by factory error
  • Bicycle which has been sold to other party
  • Bicycle used in commercial, such as rented
  • Bicycle which has not been well-maintained

For any damages which is guaranteed by Polygon as the first condition above, Polygon will repair or replace damaged frame / fork / component with the one of the same brand or similar.

Warranty is valid for all Polygon bicycles to the original owner only, by showing the purchase invoice.  

To make a claim click here.

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