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Discover RadRunner-compatible parts tested by the community

Temu
Suspended Seatpost
This is just a drop in replacement, very nice! I did not tested it for a long time. It's not compatible with the saddle that it comes with, but almost any saddle will work. compatible saddle: https://www.temu.com/nl/ultra-comfortabele-fietszadel-voorjaarsversie-met-zadelschroef-zacht-ademend-kussenhoes--sportfietspad-eenvoudig-te-installeren-langdurige-prestaties-g-601102220889570.html

Temu
Handlebar Grips
handlebar grips compatible with the throttle, the nice thing about these is that you can tighten them.

Temu
Chain Guard
A real game chain-ger... (hihi) the chain guard. To make this work on the rad models, you also need to have this to attach it to the frame as the clamp that comes with it, is not big enough: https://www.temu.com/goods.html?_bg_fs=1&goods_id=601099731832600&sku_id=17593046834003&_x_sessn_id=l6nj3txwai&refer_page_name=bgt_order_detail&refer_page_id=10045_1758190200681_1pcov2eh9q&refer_page_sn=10045

DYIsland
Hydraulic brakes 2Pin-LD4X-300-Brake
Almost drop in replacement, amazing brakes! Using them for almost a year now. Big improvement. You need to cut the bracket that came with the brake to make it work with the rear of the radrunner, look at the picture to see how i did it. MAKE SURE TO BUY THE 2 PIN VERSION

Temu
Pedals
Bike pedals that work great

Temu
Backseat
Really like this, you can bolt it tightly to the frame, everything to do that comes with it.

Shimano
Rear Derailleur Tourney Rd-tx800 7/8s
This is the one i used to replace my radrunner 1 plus Derailleur

Aliexpress
Throttle
This throttle is a drop in replacement. Make sure you select the "Waterproof connector" (julet connector).

Supfire
DH010 Headlight (bigger, more light)
Very night replacement headlight, that is somewhat bigger than the original, and has way more light output. Choose the one with "waterproof plug"