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The SIR 9 1-Star Hardtail Bike from Niner is the ultimate workhorse for taking trails, forest jumps and off-road cycling to the next level. Boasting a SIR 9 Reynolds 853 steel frame which has been well-crafted to be highly-durable and provide years of long-lasting use. Fully equipped with RockShox Judy Hold RL Solo Air forks which absorb all the sudden knocks and jolts that come with a long day out in the mountains, so you can blast over rocks and roots without worrying about slowing down or losing control. The powerful SRAM NX 1X11 drivetrain provides outstanding acceleration when climbing and on downhill descents, making pedalling a breeze on any terrain.
To top it off, this state-of-the-art ride comes with boost spacing on the front and rear so you can run 27.5" wheels with up to 3.0" tyres for even better traction. This MTB comes setup with Niner alloy 29" rims, wrapped in Maxxis Ardent F60 SC 29 x 2.4" tyres for the ultimate riding experience. Perfect for riding all year round, in any weather conditions, this bike is the perfect choice for taking your mountain biking up a notch.
Rest assured that each bike is fully built, tested and tuned by Wiggle's team of qualified bike mechanics to ensure your bike arrives in perfect condition. Find out which size fits you by clicking the size chart tab.Note: Manufacturer may reserve the right to change the specification of that listed or shown on this page.
We will happily refund any item purchased on Wiggle if returned to us within 365 days; excluding Wiggle gift vouchers, nutrition and customised products, except when faulty.
Please note: Bikes and other bulky items cannot be returned using our local returns service (where applicable). Please contact us and we can arrange to collect these from you using our discounted courier rates. There is a fee for all collections, except for faulty products.Returned goods must be unused and supplied with their original packaging, unless the goods are faulty. Wiggle will pay the return postage costs for any faulty items.