Niner SIR 9 Frameset
Niner SIR 20211260
Cross CountrySize / SM, MD, LG, XL
Manufacturer WebsiteAt a glance
The 2021 Niner SIR 9 Frameset is an Cross Country Steel mountain bike. It sports 29" wheels, is priced at $1,260 USD and comes in a range of sizes, including SM, MD, LG, XL. The bike is part of Niner's SIR range of mountain bikes.Where To Buy
Niner
Niner SIR 9 FramesetReviews
Specifications
Frameset
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FrameHAND WELDED REYNOLDS 853 STEEL; EXTERNAL CABLE ROUTING; INTEGRATED BOTTLE, BAG, RACK AND FENDER MOUNTS; 12X148 THRU AXLE
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Fork120mm
Wheels
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Wheel Size29"
Drivetrain
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Bottom Bracket73mm PF30 BB Shell (Adapters Required For BSA Type BBs); compatible with Biocentric 30 BB
Components
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Seatpost30.9mm
FAQ
Q: How much is a 2021 Niner SIR 9 Frameset?
A 2021 Niner SIR 9 Frameset is typically priced around $1,260 USD when new. Be sure to shop around for the best price, and also look to the used market for a great deal.
Q: Where to buy a 2021 Niner SIR 9 Frameset?
The 2021 Niner SIR 9 Frameset may be purchased directly from Niner.
Q: What size wheels does the 2021 Niner SIR 9 Frameset have?
The 2021 Niner SIR 9 Frameset has 29" wheels.
Q: What size 2021 Niner SIR 9 Frameset should I get?
The 2021 Niner SIR 9 Frameset comes in sizes SM, MD, LG, XL. After measuring your height, use the size chart below to find the typical Niner SIR 9 Frameset size for your height. Remember that these sizes are a general guide and bike sizes can vary between riders and bikes. The best way to find your size is to go for a test ride.
| Rider Height (cm) | Rider Height (in) | Frame Size |
|---|---|---|
| 148cm - 158cm | 4'10" - 5'2" | XS |
| 158cm - 168cm | 5'2" - 5'6" | S |
| 168cm - 178cm | 5'6" - 5' 10" | M |
| 178cm - 185cm | 5'10" - 6'1" | L |
| 185cm - 193cm | 6'1" - 6'4" | XL |
| 193cm - 198cm | 6'4" - 6'6" | XXL |
Discussion
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