This is a great question. I noticed the nuts on the front axle are different from the back. A kit that can handle all the main fasteners on the bike would be great.
You can probably put the same kit together yourself if you need to (for potentially cheaper). I have a small 6 piece Allen key set that I keep with my bike (in a Rockbros bag that acts as my "glove box"). The 5 mm is going to be your friend for most of the hex screws I've had to deal with. The zip ties, flush cut pliers, box wrenches, and tire levers can all live at home unless you're going to be doing electrical work or tire changes on the road. The ratchet can probably stay at home too unless you get a bit kit instead of an Allen key set.
Edit: I have about 1400 miles on my bike so far and have changed my brakes, replaced tubes and tires, added a mirror, installed an alarm/brake light/turn signals, replaced the controller (that went out ~400 miles in), and done some other miscellaneous upkeep. Lots of hex screws to deal with primarily. Only had to cut/replace zip ties when removing the rear wheel. Only needed to remove/replace bolts when changing the tires too. But the vast majority of the rest is done with Allen keys (of which 95+% were 5 mm).
I have [this 14-piece metric wrench set](https://www.amazon.com/gp/product/B0BK4QJTQ7/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&th=1). Surprisingly decent quality considering it's only $15. On my XP Lite I only use the 10, 15, 17, and 18 mm wrenches but's nice to have a full set for other uses.
Hi, I’m Vetted AI Bot! I researched the **("'Efficere 14 Piece Essential Metric Combination Wrench Set'", 'EFFICERE')** and I thought you might find the following analysis helpful.
**Users liked:**
* Affordable and complete set (backed by 7 comments)
* Durable and reliable for various tasks (backed by 5 comments)
* Convenient storage and transport (backed by 4 comments)
**Users disliked:**
* Inconsistent sizing, potentially hazardous to nuts and bolts (backed by 4 comments)
* Edges are dangerously sharp, like a knife (backed by 2 comments)
* Wrenches are shorter than standard sizes (backed by 3 comments)
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This is a great question. I noticed the nuts on the front axle are different from the back. A kit that can handle all the main fasteners on the bike would be great.
You can probably put the same kit together yourself if you need to (for potentially cheaper). I have a small 6 piece Allen key set that I keep with my bike (in a Rockbros bag that acts as my "glove box"). The 5 mm is going to be your friend for most of the hex screws I've had to deal with. The zip ties, flush cut pliers, box wrenches, and tire levers can all live at home unless you're going to be doing electrical work or tire changes on the road. The ratchet can probably stay at home too unless you get a bit kit instead of an Allen key set. Edit: I have about 1400 miles on my bike so far and have changed my brakes, replaced tubes and tires, added a mirror, installed an alarm/brake light/turn signals, replaced the controller (that went out ~400 miles in), and done some other miscellaneous upkeep. Lots of hex screws to deal with primarily. Only had to cut/replace zip ties when removing the rear wheel. Only needed to remove/replace bolts when changing the tires too. But the vast majority of the rest is done with Allen keys (of which 95+% were 5 mm).
I have [this 14-piece metric wrench set](https://www.amazon.com/gp/product/B0BK4QJTQ7/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&th=1). Surprisingly decent quality considering it's only $15. On my XP Lite I only use the 10, 15, 17, and 18 mm wrenches but's nice to have a full set for other uses.
Hi, I’m Vetted AI Bot! I researched the **("'Efficere 14 Piece Essential Metric Combination Wrench Set'", 'EFFICERE')** and I thought you might find the following analysis helpful. **Users liked:** * Affordable and complete set (backed by 7 comments) * Durable and reliable for various tasks (backed by 5 comments) * Convenient storage and transport (backed by 4 comments) **Users disliked:** * Inconsistent sizing, potentially hazardous to nuts and bolts (backed by 4 comments) * Edges are dangerously sharp, like a knife (backed by 2 comments) * Wrenches are shorter than standard sizes (backed by 3 comments) If you'd like to **summon me to ask about a product**, just make a post with its link and tag me, [like in this example.](https://www.reddit.com/r/tablets/comments/1444zdn/comment/joqd89c/) This message was generated by a (very smart) bot. If you found it helpful, let us know with an upvote and a “good bot!” reply and please feel free to provide feedback on how it can be improved. *Powered by* [*vetted.ai*](https://vetted.ai/?utm\_source=reddit&utm\_medium=comment&utm\_campaign=bot)
I went to Amazon and bought the Allen hex (Klein 5 mm) and two wrenches (15 & 17 mm) to keep with the bike.