The Topeak Super Universal Chain Tool covers all your chain maintenance needs in one convenient package It contains everything from a chain hook to a chain pin breaker and 2 Allen wrenches Struggle no more be it in the shop or on the ride It works with single and multispeed chains up to 12 speed NOT including Campagnolo 11 speed hollow pin chains Key Features 7 Functions CrMo Steel Chain Tool Hardened Steel Tool Material Steel Wire Chain Hook Hardened Steel Body Secondary Chain Link Fence Function Chain Pin Breaker Function Chain Pin Holder Function Allen Wrenches 56mm Function 76 x 4 x 19 cm Size 65g Weight

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