JP PRO ... track gear 40 teeth green
Weight 0.73g, diameter 20.9mm, width 6.1mm.
Less heat, easier demoulding and a better cooling process make the new JP ... PRO gears even 15-18% lighter.
The quality in terms of side and top touch remains untouched, consistent development for professional use.
for 3 mm axles 40 teeth plastic M50 with aluminum hub and Allen key 1,5 mm