Spank’s new Dual XGT bars are designed using proprietary tooling which is specific to; conical diameter, rise and angle - CNC bent on three planes. Dual XGT technology enables extreme precision where bars would otherwise need to be hand-ground, resulting in imperfections and inconsistency in wall thickness. Due to the ever increasing demand for wider and lighter bars and more aggressive riding styles, Spank has developed the Dual Extreme Gradual Taper with Impact Ends. We have optimized the spread of material to counter high stress areas on the bars under extreme-use through FEA (Finite Element Analysis) and rigorous real-world testing. The Impact Ends reduce the chance of collapse in areas where the wall is thinner and in heavy impacts. These can also be used to support bar ends in the relevant disciplines.
Spank have also taken extra steps to ensure that the clamp area of the bar is uniformly cylindrical and as true as possible, improving bar-stem interface which is critical under extreme loads.
Super Six ~ MGR Alloy
Dual XGT Taper Techology with Impact Ends
Length: 747 mm (with cut-lines to 717mm)
Geometry: 4°Up / 8°Back
Weight: from 280g
Buy Spank Subrosa 747 EVO Bars from Chain Reaction Cycles, the World’s Largest Online Bike Store.
Rated 5 out of 5 by Rustam Light and stiff bar. Recommended
Love my Subrosa 747 bar. Use it on On-One 456 Evo2 frame witn Ergon GA1-Evo grips.
Very light and at the same time very stiff bar.
Only the one thing disgussed me is the not enough reliable graphics.
13 August 2014