Spank Spike 800 Vibrocore Handlebar - 31.8mm Clamp, 800mm, 50mm Rise, Black/Orange Rigid Seatposts - Strength-to-weight optimized using T10

- Strength-to-weight optimized using T10 heat-treated niobium alloy

Manufacturer Part Number: B-284-BU

Holds 20-29 inch wheels with a 100mm x 9mm drop out

The 39a extensions have a 39 degree angle for the grip

Spank Spike 800 Vibrocore Handlebar - 31.8mm Clamp, 800mm, 50mm Rise, Black/Orange Rigid Seatposts - Strength-to-weight optimized using T10DH Race tuned award winning alloy handlebar design, developed with World Cup professionals. Injected proprietary foam Vibrocore provides vibration damping to reduce arm pump and hand numbness. Injected proprietary foam Vibrocore provides vibration damping to reduce arm pump and hand numbness Increased strength and stiffness compared to conventional alloy bars Shot peening and anodizing enhances fatigue life even further Adjustable to 740mm Product