Park AK37 Tool Kit review

Top-quality home tools, but spendy

Our rating 
4.5 out of 5 star rating 4.5
GBP £275.00 RRP | USD $546.15
The best tool kit around, and at £275, you’d expect it to be

Our review

Top-quality set that’ll cope with all your home servicing needs
Skip to view product specifications

Park’s iconic blue handled tools are the benchmark when it comes to bike maintenance — and 37 varieties in this little tackle box will certainly tackle most jobs. This is a great tool kit if you have £275 to invest in keeping your bike’s going.


All the family favourites are in there, from external bottom bracket and crank preload tools to the best cable cutters in the business. Frankly, the quality is better than anything this side of a Snap-On truck.

The only obvious omission is lack of a big tyre lever (just two little blue ones), but you do get a chain cleaning machine, lube and grease. There’s even a tyre repair boot and glueless patches.


The price is certainly high, but it’s a lot cheaper than if you wanted to buy all the bits separately. That leaves only the worry of heading down the slippery slope towards owning the matching BBQ set, bottle opener, pizza cutter and loo roll holder (yes, all of these products really do exist).

Product Specifications


Name AK37 Tool Kit
Brand Park Tool

Description AWS-1 4+5+ 6mm Hex Wrench Set AWS-3 2+2.5+3mm Y Hex Wrench Set. BBT-5 Bottom Bracket and Freehub Lockring tool for Campagnolo®. BBT-9 Bottom Bracket for 16 notch external crankset system cups. BBT-22 Cartridge Bottom Bracket Tool (for 20 tooth internal splines such as Shimano® FSA® etc.) CC-3 Chain Checker Chain Wear Indicator. CWP-6 Crank Puller for Splined Octalink&eg ISIS Drive®, and square-taper type. CCW-5 Crank Wrench with 14mm Socket / 8mm Hex . CBW-1 8 and 10mm Open End Wrench . CBW-4 9 and 11mm Open End Wrench . CL-1 Synthetic Blend Clain Lube. CM-5 Cyclone Chain Cleaner . CN-10 Cable Cutter. CNW-2 Chainring Nut Wrench. CT-3 Professional Screw Type Chain Tool FR-5 Cassette Lockring Tool for Shimano® and similar brands GP-2 Pre-Glued Patch Kit GSC-1 GearClean Brush PPL-1 PolyLube 1000 Grease PW-3 Professional Pedal Wrench SCW-13 19mm Professional Shop Cone Wrenches. Shop Screwdriver #0 Phillips. Shop Screwdriver #2 Phillips. SR-1 Chain Whip and Freewheel/Lockring Wrench. SW-0 Professional Spoke Wrench. SW-1 Professional Spoke Wrench. SW-2 Professional Spoke Wrench. TB-2 Tire Boot . TL-1Tire Levers.
Manufacturer's Description Designed specifically for the home mechanic that wants the best. The AK-37 Advanced Mechanic Tool Kit is a special 37-piece collection of our finest “shop quality” tools all packaged in a tough tool box. The AK-37 includes all the most frequently used tools as well as some items a mechanic should not be without – basically.. everything needed to perform most repair and maintenance tasks from brake adjustments to headset overhauls on the majority of current model bikes.
Case Type Hard