Spank 350 Vibrocore Boost HG Rear Wheel 29 Inch 28-Hole 148 mm - black

Due to the low rim profile and the wide inner diameter, the Spank 350 wheels have high radial flex, which improves traction and comfort. At the same time, they have high lateral stiffness and high torsional strength - also thanks to the negative spoke holes with negative offset. The Spank 350 rims were combined with high-quality Hex J-Type hubs in this wheelset.
The 350 Vibrocore wheels feature the Vibrocore foam, which filters vibrations on the one hand, but is especially suitable for rough terrain and ensures high robustness. Additionally, this extends the lifespan of the wheels.


Features:

• Optimized for use in trail, freeride, all-mountain, enduro, and downhill
• Radial flex for more traction and comfort
• Vibrocore™ reduces the transmission of harmful vibration frequencies, improves ride comfort, and extends the lifespan of the rim
• Low profile depth of 16.5 mm and wide outer width of 35 mm improve radial compliance and traction while simultaneously reducing negative feedback to the rider
• Shotpeen finish increases the lifespan and durability
• Tubeless Ready
• BeadBite technology
• OohBah™ rim profile
• Material: MGR Dynamal Alloy
• Tire width: 2.0"-2.6"

Specifications:

• Rim diameter: 29”
• Spokes: 3-cross
• Holes: 28, negative offset
• Inner width: 30.5 mm
• Outer width: 35 mm
• Profile height: 17 mm
• Hub: Spank HEX STRAIGHTPULL BOOST 12 x 148 mm
• Freehub: HG
• Valve hole: Presta
• Weight: approx. 1100 g
• ERD: 602 mm
• ETRTO (mm): 622 x 30.5

Vibrocore
Vibrocore™ is a proprietary, biodegradable, complex foam core that reduces vibrations. The low-density pressurized core fulfills a similar function to the soft tissue inside bones, increasing the internal wall strength and absorbing vibrations. Furthermore, the torsional strength and durability of the rim are increased, which means a high lifespan at a remarkably low weight. Vibrocore enables modern rim designs with partially thinner wall thicknesses without negatively affecting strength and load capacity.

OohBah™
The term OohBah describes Spank's exclusive rim profile, which, through special construction, better dissipates the occurring force flows and thus avoids dents. Additionally, the wall can be adjusted at various points to construct the rim lighter without losing stability.

BeadBite
BeadBite creates an improved seal between the rim bed and tire bead, ensuring no air can escape, no matter how much the tire moves. It also ensures that the tire bead is firmly anchored to the rim bed and cannot slip.