JEUCLEL Chain Breaker Tool Kit 13PCS — Hardened Steel C‑Frame, Pins for #25–630 Chains, Red Case

This professional-grade kit bundles a C-frame chain press, interchangeable pins, riveter, anvils and press plates in a single red carrying case so you can split or reconnect chains on bicycles, motorcycles, ATVs and small engines without searching for separate tools.

How does this kit fit different chain sizes?

The JEUCLEL kit includes three pin sizes and a set of anvils designed to cover a wide range of chain standards. You can use the pins and press plates to drive out pins or rivet master links on chains from small bicycle cam chains up to larger roller chains used in lawn equipment and motorcycles.

• 2.2 mm pin: compatible with most cam and very small chains.
• 2.9 mm pin: fits #25 to #35 roller chain sizes.
• 3.8 mm pin: works for larger chains from #428 up to #630.
• Press plates support master links up to size 530 and rivet hollow nose pins to size 630.

How easy is it to remove and reinstall chain links?

The C-frame chain press and threaded handle provide stable, controlled pressure so you can push pins out or press plates together without slippage. Operation is straightforward: secure the tool on the chain, align the correct pin and anvils, then turn the handle to press or extract a link pin.

• Threaded handle for high torque with a non-slip grip.
• Lever and bottom bolt adjustment to position the chain securely.
• Use the included riveter and anvils to reform hollow master link pins when reassembling chains.

What vehicles and repairs is this designed for?

This hardened-steel toolset is made for home mechanics, shop technicians and riders who maintain bicycles, motorcycles, ATVs and small engine equipment. It handles both drive and timing chains and is suitable for disconnecting, shortening, or rejoining chains during routine maintenance or repairs.

• Ideal for bicycles and motorbikes, including common roller chains.
• Works on ATVs, go-karts and many small engines with roller chain drive systems.
• Also useful for cam chains and specialty small-diameter chains where a 2.2 mm pin is needed.

What makes the JEUCLEL kit durable and portable?

All working components are constructed from hardened steel to resist bending under pressure, and the kit ships in a compact red plastic case to keep pins, anvils and plates organized. The solid construction and portability mean you can store it in a garage toolbox or carry it on the road for roadside chain repairs.

• Hardened steel body and pins for long-term durability.
• Organized storage case for easy transport and part protection.
• Replaceable pins and anvils to extend service life of the tool.

Who is this for? The JEUCLEL 13PCS Chain Breaker Tool Kit is for DIY mechanics, bike shops, motorcycle owners, and anyone who services small engine or drivetrain chains and wants a reliable, all-in-one press and rivet solution. If you need to remove, size, or reconnect roller and cam chains across a range of common sizes without specialized shop presses, this kit gives the parts and leverage to get the job done efficiently.