Puma Fast RB Nitro Elite Lime Pow - Green First, the Puma Fast RB Nitro Elite Lime Pow - Green applies Puma's most electric training colorway to their most capable racing platform. Yellow and Lime on NITRO Elite foam and PWRPLATE carbon — the color of speed sessions and race-pace mornings, on a shoe built for the race itself. Moreover, this is the Fast RB Nitro Elite for runners whose training intensity carries directly into competition. Race-grade capability in the most energetic colorway. NITRO Elite (PEBA) + PWRPLATE: Puma Race-Day Engineering NITRO Elite is Puma's highest-performance racing foam — PEBA-based, nitrogen-infused, delivering explosive energy return at race weight. PWRPLATE is Puma's full-length carbon fiber plate, creating consistent forward propulsion from the first stride to the last. PWRTape upper provides a structured, precise race fit without excess weight. PWRTape upper. Rubber outsole. 188 g. 8 mm drop. 38 mm heel stack. Puma's most race-capable platform — built for competitive road racing. For Who? For Puma runners serious about race performance. Best for marathon and half-marathon competitors who want genuine super shoe capability. Technical Data Weight: 188 g (US M 9.5) Drop: 8 mm Stack: 38 mm heel / 30 mm forefoot Foam: NITRO Elite (PEBA) Plate: Full-length carbon fiber — PWRPLATE Upper: PWRTape — structured lightweight fit Outsole: Rubber — targeted zones Surface: Road Usage: Racing — marathon, half-marathon
