Redcat Racing Ascent-18 Portal Overdrive & Steel Underdrive Gear Set RER31798

ASCENT 18, Ascent 18 Brushless, ASCENT 18 SCOUT II, ASCENT 18 SCOUT II BRUSHLESS, Ascent Apex 18

Portal Overdrive & Underdrive Gear Set (Steel)(1set)

Includes 8 steel gears to replace the stock portal gears to increase climbing performance.

Includes 22t x 2 gears, 24t x 2 gears, 15t x 2 gears, 13t x 2 gears and pins.

Front overdrive = 11.3%

Rear underdrive = 11.7%

Total underdrive/overdrive = 23%