Description
At I Know A Guy Bicycles, our “Trusted Partners” are more than just brands—they are vetted small businesses that represent the heart and soul of the cycling industry.
I choose to partner with people who take immense pride in their craftsmanship and who live by the same rule my dad taught me back in his shop: “If you can’t do it right, don’t do it at all.” In a world of mass-produced, “good enough” gear, these partners are true gems. They prioritize quality and longevity over quick sales, ensuring that when I recommend a product to you, it’s a product I’d trust on my own family’s bikes.
Trusted Partner: Bicycle Wheel Warehouse
Bicycle Wheel Warehouse is designed to offer a new dimension in the online market for enthusiast riders, aiming to meet cyclists’ need for high-quality wheels at affordable prices. We specialize in offering wheels that use component specifications that make sense, rather than wheels assembled from miscellaneous parts.
Our wheels differ from many other wheels available online. All of our wheels are 100% built in-house by hand, checked, and rechecked for proper spoke tension and wheel trueness. Compare our wheels with those offered by other websites that often purchase wheels and parts at close-out auctions from overseas factories and repackage them for sale in the U.S. as quality products.
The Mavic A319 is arguably Mavic’s strongest road/pavement rim.
Description:
Mavic A319 rims are ready for action. With an attractive 25mm wide x 19.5mm tall, with a nice and wide 19mm inner, the rim structure itself offers exemplary strength. The A319’s serve as a solid platform to create incredibly tough, durable, and long lasting wheels. The rims also have double stainless spoke hole eyelets, which is an ultra rare bonus feature by today’s standards.
We’re building these wheels with Shimano Deore 6-bolt disc QR hubs as a solid base option. Since the A319 rim is V-brake compatible, these wheels are thusly both V-brake and disc brake compatible. Shimano XT with Sapim Race double butted spokes and Speed Tuned ST170/300 6-bolt disc QR hubs with Sapim Race spokes and silver Polyax 3D tapered nipples are also available upgrade option.
Laced three cross with quality DT Swiss stainless spokes and brass nipples, these wheels will work beyond the dreams of your old stock wheels, hands down.
Thanks for taking a moment to check out these wheels.
* All listed weights are based on an approximate average, actual weights may vary
*Wheels will ship with QR levers and Velox 16mm cloth rim tape.
Mavic A319 Clincher Specs
| 700c | Front Wheel | Rear Wheel | Wheel Weights (approx) |
| Rim Info | Aluminum Alloy Clincher, double wall | ||
| ETRTO | 622 x 19 | ||
| Weight | ≈590g average | ≈590g average | |
| Sidewall | CNC machined, rim brake compatible | ||
| Inner Width | 19mm | ||
| Outer Width | 25.2mm | ||
| Rim Depth | 19.2mm | ||
| Rim ETRTO | 622 x 19mm | ||
| Rim ERD | 601 (without washers) | ||
| Rim Tape | Velox 16mm Cloth Rim Tape | ≈ 30 – 35g/wheel (varies based on overlap) | |
| Washers | Full double stainless steel eyelets | ≈N/A | |
| Valve Type | Schrader and Presta | ||
| Tire Type | Standard Clincher with inner tube | ||
| Tire Volumes | 700 x 25mm – 700 x 50mm (sweet spot is 700×30 – 700×38) | ||
| Nipple Info | 12mm Brass Chrome Plated @ ≈ 1g ea | 32H = 32g | |
| Spoke Info | Sapim Leader 2.0mm (14g) Stainless Spokes Black ≈ 6.5g ea | 32H = 208 | |
| Spoke Count | Front: 32H | Rear: 32H | |
| Spoke Pattern | Front: 3 Cross | Rear: 3 Cross (32H) | |
| Lengths | 290/292mm (32H) | 290/292 (32H) | |
| Hub Info (option) | Shimano Deore HB-M525 | Shimano Deore FH-M525 | |
| Hub Weight | 248g | 428g | 248g F, 428g R |
| Hub Shell | Aluminum Alloy | ||
| Axle Info | QR 9mm x 100mm OLD | QR 10mm x 135mm OLD | |
| Hole Ct | 32H | 32H | |
| DriveS PCD | 61 | 61 | |
| DS Ctr to Flange | 21.5 | 19.5 | |
| Non-DriveS PCD | 61 | 61 | |
| NDS Ctr to Flange | 33 | 32 | |
| Axle Material | Steel Alloy | ||
| Bearings | Loose Ball Bearings | ||
| Bearing Size | 3/16″ x 10 | 1/4″ x 9 | |
| Freehub | Shimano/SRAM “Splined” MTB 8/9/10/11 speed | ||
| FH Option 1 | Shimano/SRAM Road 8/9/10 speed | ||
| FH Material | Steel Alloy | ||
Wheel Weights
(without QR’s or rim tape)
| A319 w/ Deore | F ≈ 1077g | R ≈ 1258g | Set ≈ 2335g |
| A319 w/ XT -Race | F ≈ 1040g | R ≈ 1225g | Set ≈ 2265g |
| A319 w/ ST170/300 -Race A | F ≈ 950g | R ≈ 1080g | Set ≈ 2030g |
- All options include rim tape and QR levers.
