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The BOA 29er Mountain Bike is undoubtedly the best eqquipped, most affordable and best handling 29er hardtail for a new rider looking to get into mountain biking. This bike has been specifically designed for us here at Bicycles Online and perfectly fills the gap for those that want the easy rolling ability of larger 29” wheel, together with a competent mountain bike package.
The light weight, alloy 29er specific frame on this bike has a few neat features that make it standout in the category typically dominated by companies trying to cost save. The internal routing is certainly one of these features, having internal routing means that the cables won’t get stuck on branches, and give the bike a very clean and sophisticated appearance. Additionally there are full length outer cables to reduce corrosion on the inner cables also increase the intervals between servicing.
The Suntour XCM fork with 100mm of usable travel is also a welcome addition. Rather than the Suntour XCT fork that our competitors so often spec, the XCM features wider stanchion tubes to reduce the flex in the fork. This is important on 29ers as the fork is longer and hence is more susceptible to flex. The XCM also features a hydraulic lock out so that you can commute and also climb hills without having to waste any energy going into the suspension.
There is peace of mind too in knowing that the entire drive train is Shimano so you can be assured of perfect compatibility between all the gear and shifting components. The 27 speed drivetrain is given a huge tick of approval with the addition of a Shimano Acera direct mount rear derailleur. Whilst not commonly understood, compared to a regular derailleur hanger, the direct mount will keep your bike shifting accurately for years to come and away from the bike mechanics tuning stand.
Tektro Mechanical disc brakes provide hugely improved braking performance compared to rim brakes, especially in the wet. They are also very easy to maintain and service.
Combine all this with wide bars, smooth rolling dual purpose tyres and you have a bike that will be as comfortable on the trail as it is in town.
- Alloy 29er Frame - Internal routed cables
- SR Suntour XCM 100mm fork with hydraulic lockout
- Shimano Altus/Acera 27Speed (direct mount)
- Tektro Mechanical Disc Brakes
|MODEL NAME||BOA 29inch Mountain Bike|
|FRAME||Aluminium Frame, internally routed cables|
|FORK||SR Suntour XCM 100mm, Hydraulic Lockout and Preload Adjustment|
|SADDLE||Foam saddle w/ steel rails|
|SEATPOST||Alloy 27.2mm, 350mm|
|CRANKSET||Shimano FC-M371, 170mm, 42x32x22T|
|BOTTOM BRACKET||Cartridge bearings|
|CASSETTE SPROCKET||Shimano HG200, 9Speed|
|FRONT DERAILLEUR||Shimano Altus M370|
|REAR DERAILLEUR||Shimano Acera RD-M3000 SGS Shadow, Direct Mount|
|SHIFTING LEVER||Shimano Altus M370|
|BRAKE LEVER||Tektro RS360 Alloy|
|BRAKES||Tektro Aries MD-M300|
|PEDALS||Alloy flat cage|
|WHEELSET||Double wall rims, Joytech Alloy hubs, Stainless steel spokes|
|SEAT TUBE LENGTH||15.5"||17.5"||19.5"|
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.
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
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 firstname.lastname@example.org 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 the tools required to assemble the bike are included.
Please note, that all bicycles whether purchased online or instore, are mechanical devices and need to be serviced regularly to ensure proper functioning. New gear and brake cables, will stretch during the initial bed-in period, and will need to be adjusted after approximately 150-300km.
Whilst your new bicycle will have already gone through our Pro Build process, you will still need to complete some minor final assembly steps when you take your bicycle out of its box.
Please follow the video playlist below to correctly complete the setup of your new bike:
- 10-15min - You have assembled bikes before
- 15-25min - You are mechanically handy
- 30-40min - Never assembled a bike and working with tools isn't your thing
Unboxing your bike:
Start by carefully opening the top flap to expose the contents. You will see the bike with plenty of protective packaging and next to the rear wheel, the saddle & seatpost, a small cardboard box where your pedals, tools, bell and reflectors are. If you ordered any other products with the bike, it is likely they were placed on the bottom of the box as well. Remove all the loose items before pulling the bike out of the box and gently placing it on the floor.
Keep the box and all the protective packaging found on the bike in case you choose to change frame sizes, upgrade/downgrade the bike, or return the bike for a full refund under the 14 Day Test Ride Policy.
How to install a quick release front wheel:
Disc Brake Setup:
How to Install Handlebars and faceplate:
How to install pedals on your bike:
Congratulations on your Purchase
This bicycle is backed by a 5 year factory warranty on the frame and full manufacturer’s warranty on parts.
Warranty is valid only for bicycle that has been properly and well-maintained under the following conditions:
- 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
- Bicycles which have been sold to another party
- Bicycles used in commercial capacity, such as rentals
- Bicycles which have 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.