Emax ES3352 Thin High Voltage Digital Servo - 2.4Kg (33.3 oz in), .13-sec - 12.4 Grams

These are very impressive well designed and engineered servos. Their obvious use is in thin wings but they can, of course be used in any installation where space is at a premium. Emax has even included a handy mount converter to make wing mounting easier.

Emax offers these in several options to best match your needs. This is the metal geared, digital, High Voltage version of this line of servos, allowing you to run them straight off your 2s LiPo in your slope glider projects.