Robinson Racing - Extra Hard Idler Gear, All Axial except Yeti, Yeti XLExtra Hard Idler Gear, All Axial except Yeti, Yeti XL

LiPo: 2-3S

9 Tire with 2 Stage Foam

210mm length sensor wire (for sensored operation)

Heavy duty design

Input Voltage Range: 3-4S LiPo

one top reduction gear

Aluminum Construction Polished finish Easy to install light weight Adjustable INCLUDES (2) Turn fin (2) Turn Fin Mounting Bracket (2) 3mm Lock Nuts (2) 3mm x 12mm Screws REQUIREMENTS Installation with stock 4 x 12 staleness steel screw SPECIFICATIONS length: 79 mm width: 26 mm Thickness: 3 mm

they used their proven A-arm designs from past successful builds to create an upper support structure sure to handle anything you can throw at it

Vented design is superior to Lexan chassis covers that trap heat

57 tooth spur gear

ALIEN Kompound - the super grippiest

long-lasting stuff you've seen