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Ships within 48 hours · Estimated delivery Aug 14 - Aug 19
Replacement Fox Boost Valve Assembly service kit
Ball bearings
rails CrMo top synthetic color black LxW (mm) 265x144 weight 280g
Master cylinder is carbotecture material
Hope Tech 4 Evo GR4 - Right/Rear - Black/Red UPC=817180023176 Replacement Fox Boost Valve AssemblyThe Hope Tech 4 Evo GR4 is Hope's most powerful four piston brake, perfect for DH, enduro, and e bikes! Building off the incredibly popular Tech 4 V4 brake, the GR4 is more refined, with increased power, a firmer bite point, and increased modulation to keep you in complete control. We recommend pairing these with Hope's own Floating Rotors for optimal performance. Four piston gravity brake for the most demanding applications. Gravity and e bike use