☀️ We are looking for advantageous [bulk purchase requests] ☀️ ⚠️ This carbon unit is a custom part for 【intermediate to advanced users】 who are somewhat familiar with setting up Mini 4WD cars ⚠️ ✅ Features of the Rear Skid Roller ・Causes the tires to spin to reduce jump distance. ・Fly straight and stabilize the jump posture. ・Smooth transition to the next section after landing from a jump. For example, when compared to 4WD, the speed drops dramatically in 2WD driving. By attaching a skid roller, this effect is aimed for in slope jumps. It does not reduce speed by rubbing against the ground like brake sponges. (The jump posture is easy to stabilize, which is a feature) The skid roller is also expected to have the effect of absorbing the impact from the ground upon landing, making the transition to the next section after the jump smooth. ※ There is no braking (deceleration effect) due to friction resistance. Vibration control settings to prevent course out are essential. Consumable parts such as bearings can be easily replaced! ◉ Rear Skid Roller Recipe ・Rear Brake Stay / J-CUP2021 ×1 ・830 Bearing / AO-1008 ×2 ・Double-shaft motor pin ×1 ・Lock nut / Blue ×2 ⚫︎ Weight of the Rear Skid Roller: Approximately 7.1g 【Additional Options】 ① Countersunk screw processing (for 2 places) 198 yen～ ② Countersunk screws (set of 2) 100 yen～ ✅ Please refer to image 2 for the additional locations for countersunk screw processing, and you can specify the length of the countersunk screws. ✅ We also accept other requests, such as changing the color of the lock nuts, in the 【comment section】 ^ ^ ↓↓ Please take a look at my other listings if you like ↓↓ #QUAD・STARS / Click here for a list of carbon products #QUAD・STARS / Click here for a list of Mini 4WD products ↑↑ Tap to jump to the easy-to-see page for each category ↑↑ 【Information】 ⚫︎ We only handle genuine Tamiya parts, so you can use them with confidence in official races. ⚫︎ Parts other than the carbon unit are sold separately m(_ _)m