Here are all the spare parts and options from the TRC range
Reference 41UP-820021
Brand: 1UP
LowPro Wing Washers - M3 - 2pcs - Black Shine - 1UP-820021
Reference 41UP-87010
Brand: 1UP
Lockdown 17mm Wheel Nuts - 4pcs - Black - 1UP-87010
Reference 40TRC000015
Brand: TRC
Shock pistons 6x1.35 Conical - 15.90mm (2) - TRC000015
Reference 40TRC000051
Brand: TRC
Shock pistons / Flat - 15.90mm (2) - TRC000051
Reference 40TRC000052
Brand: TRC
Shock pistons / Conical - 15.90mm (2) - TRC000052
Reference 40TRC000224
Brand: TRC
Shock pistons 8x1.2 Flat - 15.85mm (2) - TRC000224
Reference 40TRC000225
Brand: TRC
Shock pistons 8x1.3 Flat - 15.85mm (2) - TRC000225
Reference 41UP-10701
Brand: 1UP
Blacked Out Battery Weight - Shorty/1S - 17.5g - 1UP-10701
Reference 40TRC000012
Brand: TRC
Shock pistons 5x1.4 Conical - 15.90mm (2) - TRC000012
Reference 40TRC000016
Brand: TRC
Shock pistons 6x1.4 Conical - 15.90mm (2) - TRC000016
Reference 40TRC001009
Brand: TRC
Shock bushings Sworkz (4) - TRC001009
Reference 41UP-820121
Brand: 1UP
LowPro Wing Washers - M3 - 2pcs - Dark Blue Shine - 1UP-820121