Brake caliper mecaboite ar adapt. derbi senda xtreme/ peugeot xp6 Suitable for: Derbi Senda SM X-Treme 50 Peugeot XP6 SM Top Road 50 Peugeot XP6 Supermoto 50 Peugeot XP6 Trac50 Peugeot XP6 Trail 50