Stan's NoTubes Baron CB7 Wheelset

Baron CB7 rear wheel
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Product Stan's NoTubes Baron CB7 Wheelset
Riding Type Trail
Wheel Size 27.5" (650b), 29"
Rim Material Carbon
Rim Asymmetric rim shape with offset drilling for improved bracing angle and balanced spoke tension
Custom carbon layup equalizes impact forces on both the long and short sides of the rim
41.0mm external rim width, 18.3mm rim depth
Rim weight: 420g (27.5”) / 455g (29”)
Inner Rim Width 35mm
Hole Count 32-hole
Tubeless Compatible Yes
Rear Hub Stan's NoTubes Neo with Durasync
6-pawl freehub with 10° engagement and triple freehub bearings
100% CNC machined hub shells and low-friction centerless ground axles
Rear Axle 12mm x 142mm, 12mm x 148mm (Boost), 12mm x 157mm
Front Hub Stan's NoTubes Neo
100% CNC machined hub shells and low-friction centerless ground axles
Front Axle 15mm x 110mm (Boost)
Disc Mount Type 6 Bolt
Spokes Sapim Force Black 2.0/1.7/1.8mm, j-bend
Nipples Sapim Secure Lock Alloy, black
Colors Black
Weight N/A
Miscellaneous WideRight rim design optimized for tires up to 3.20”
ERD: 564mm, 5mm Offset (27.5") / 602mm, 5mm Offset (29")
ETRTO: 584x35.0 (27.5") / 622x35.0 (29")
Max Pressure: 26 PSI with 2.80" tires / 22 PSI with 3.20" tires
Max Rider Weight: 250 lbs (113 kg)
Includes: pre-installed 36mm tape for tubeless use and 35mm Presta valves
7-year warranty and lifetime crash replacement offer
Price $1,399
More Info

​The Baron CB7 wheelset uses an asymmetric carbon rim with a 35mm internal width built to provide added stability and control with wider tires and more capable trail bikes. Light and strong, the Baron CB7 offers a variation of Stan's NoTubes patented Bead Socket Technology created specifically for wider asymmetric rims. 

Stan's NoTubes partnered Ibis to develop the Baron CB7 rim. Using an asymmetric design with offset spoke hole drilling to improves the bracing angle of the spokes and creates a more stable, wider base that offers more support for the rim. An asymmetric designs makes for a strong wheel. Ibis has been doing this for years but until now, asymmetric designs offered relatively poor tubeless performance due to an imbalance caused by the two differently shaped sides of the rim. To solve this problem, Stan's NoTubes engineers developed a version of their patented Bead Socket Technology specifically for asymmetric rims.

Bead Socket Technology (BST) tubeless rims make it easier to install, inflate, and remove tires. BST also offers a dependable airtight seal in all conditions. Stan's NoTubes trademark low sidewalls are another aspect of BST that not only improves tubeless performance but also provides increased strength while saving rotational weight for faster acceleration.

The low sidewalls, carbon lay-up, and overall shape of the Baron CB7 also incorporates RiACT, Stan’s NoTubes radial impact absorbing carbon technology. While still offering excellent lateral stiffness, the RiACT carbon rims deflect radially to absorb impacts and vibrations, making them durable, comfortable, and fast rolling.

For more info, visit the Stan's NoTubes website.

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