Spank Spike 350 Vibrocore Rim Description:

Spank 350 Vibrocore Rims secure compliant, durable strength in the face of all-mountain and trail riding equipped aboard short-travel bikes. Engineered to mitigate the vibrational forces experienced during mountain biking, Spank 350 Vibrocore rims utilize revolutionary Vibrocore inner well technology, reducing rider fatigue and extending useful rim life. A versatile 30mm inner width enables the mounting of tires between 2.0″ and 2.6″, allowing riders to run wider set tread profiles, worry-free.

Features:

• Moderately low 17mm profile height and wide width, balances the benefits of radial compliance with high lateral stiffness and predictable handling
• Radial Compliance improves traction over bumps and chatter, while reducing negative feedback to the rider. Performance and comfort are improved
• Vibrocore inner well, reduces the transmission of harmful vibration frequencies, meaning less vibration for the suspension and rider, also increasing the fatigue life of the rim
• 30mm inner width is extremely versatile, fitting tires from 2.0 to 2.6, and even allowing + size tire use without negative squaring off of tire profiles
• Bead Bite tubeless hooks enhance tubeless performance and tire security, even at lower pressures
• Dynamal Alloy is shot peened and anodized to increase fatigue life and durability
• Oohbah inverted inner well profile increases strength

Specifications:

• Wheel Size: 27.5″, 29″
• ISO Diameter (ETRTO): 584 ISO, 622 ISO
• Effective Rim Diameter (ERD): 564mm (27.5″), 602 (29″)
• Spoke Count: 28H, 32H
• Rim Center Offset: 0mm
• Brake Type: Disc Brake
• Rim Joint: –
• Rim Dimensions: 30.5mm (Internal), 35mm (External)
• Valve: Presta
• Tire Type: Tubeless (Clincher)
• Material: Aluminum
• Color: Black
• Weight: 560g (27.5″), 600g (29″)

This product was added to our catalog on June 2, 2025