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⛓️ Master your chain game with precision and power!
The RK Racing Chain UCT2100(50) is a professional-grade manual chain breaker, cutter, press-fit, and rivet tool designed for 40 and 50 type chains. Featuring a lock-in component design, ergonomic handle, and a flare guard to prevent over riveting, it ensures fast, precise, and reliable chain maintenance. Ideal for motorbikes, bicycles, ATVs, and automotive chains, this tool combines durability with ease of use, backed by a limited lifetime warranty.

| ASIN | B083B29ZRQ |
| Actuator Type | Manual |
| Best Sellers Rank | #25,177 in Automotive ( See Top 100 in Automotive ) #1 in Drive Train Tools |
| Brand | RK Racing Chain |
| Brand Name | RK Racing Chain |
| Circuit Type | 2-way |
| Color | Red |
| Compatible Devices | Motorcycle, Bicycle, ATV, Automotive Chains |
| Compatible with Vehicle Type | motorbike |
| Connectivity Protocol | X-10 |
| Connector Type | Screw Terminals |
| Contact Material | Brass |
| Contact Type | Normally Open |
| Control Method | Touch |
| Control Type | Manual |
| Controller Type | Ring |
| Customer Reviews | 4.5 out of 5 stars 295 Reviews |
| Global Trade Identification Number | 04935531550013 |
| Included Components | RK Racing Chain UCT2100(50) Universal Chain Breaker, Cutter, Press-Fit and Rivet Tool |
| International Protection Rating | IP00 |
| Item Type Name | RK Racing Chain UCT2100(50) Universal Chain Breaker, Cutter, Press-Fit and Rivet Tool |
| Item Weight | 1.8 Pounds |
| Manufacturer | RK Racing Chain |
| Material Type | Plastic |
| Model | UCT2100(50) |
| Mounting Type | Handheld |
| Number of Items | 1 |
| Number of Positions | 1 |
| Operation Mode | manual |
| Part Number | UCT2100(50) |
| Smart Home Compatibility | Not Smart Home Compatible |
| Switch Type | Pressure Switch |
| Terminal | Screw |
| UPC | 068139550018 |
| Unit Count | 1.0 Count |
| Warranty Description | Limited Lifetime |
B**Z
TOP QUALITY AND EXCELLENT PRODUCT! BUY IT!!!
This tool had some mixed reviews, all the reviews showing how the tool broke they most likely used it incorrectly, this was my first time using a chain breaker tool and it worked like a dream! Less than 30 seconds to pop off the old chain, obviously you have to grind off the rivet head first and then use the tool to pop the rivet out, this tool took care of it so easily, I HIGHLY RECOMMEND THIS TOOL!!! Top quality and affordable for what it is!! Don't listen to the bad reviews, I never write reviews but I absolutely had to for this one! BUY IT!!!
C**Y
Easy to use, instructions included, great quality
I just replaced my Chain for the first time ever and I bought this kit cause I also got a RK chain and this kit is absolutely everything you need. Worked super effectively and only learning curves I had was user error. Spend the extra money and buy this tool.
C**O
Don’t buy the cheap $30 chain tool. Spend the extra $50 and get this one. You won’t be disappointed
Best chain tool I’ve used. Doesn’t include a bunch of useless pieces. Gives you exactly what you need. Only tool I’ve used that could be reused for multiple chains. Didn’t bend or break. If you’re looking for a chain tool for a motorcycle chain. Learn from my bad decisions and just spend the extra money and get this one. I’ve bought plenty of the cheap ones. If you’re lucky it’ll do 1 chain. Maybe not even 1. Spend the extra 50 bucks and get this chain tool. You won’t be disappointed.
S**S
Good quality
Was able to remove and mount a chain saving time and money. Good quality lifetime use tool.
W**T
Beautiful tool
This tool works perfectly on my Suzuki OEM 530 chain. It's easy to use, made of durable materials, and I used it to remove and reinstall the chain. Installation was a breeze.
P**T
Great Tool
Best riveting tool I've ever bought. Riveted my chain no problem when I bought it after my Stockton riveting tool broke just trying to rivet it
J**S
This tool is an insult to RK brand! DO NOT BUY!!!
Looked like a quality tool. Instructions were adequate. Company even had a good utube video. The rivet die broke on second rivet on master link. I should have spent $30 more and would have tool still.
A**X
DON’T MAKE MY MISTAKE
Product seems okay as described ONLY two notes 1. - It only came with one pushing pin so if that were to be bent you’d have to order another one. 2.- this was my personal issue and DON’T make my mistake. I order a “used” but in great condition one from amazon for -$10 less. Turned out to be one someone used, bent the push pin, then promptly returned thus making it unusable for me. Overall item seemed good but buy it new if your going to buy it or find a specific chain cutter/anvil for you 520,525,530 chain etc…
Trustpilot
5 days ago
2 weeks ago