- Home
- Cutter Doc Y-Key - 4/5/6 Hex Key Wrench
- Question and Answer
Gear Question
I am interested in this tool. I am wondering if one of these...
By incaseyouh1422279
April 17, 2009
I am interested in this tool. I am wondering if one of these allen wrenches is the appropriate size for seat adjustments. I dont have set of wrenches that i can compare with. Do you know if 4/5/6 is commonly used for a seat post size? If it matters the bike is a Bianchi Castro Valley. Thanks.
View Details: Cutter Doc Y-Key - 4/5/6 Hex Key Wrench
Helpful Votes: 0 Yes
By Joshua767
April 18, 2009
Or 6 or 4. I sometimes use 3 and 2 for disk brake pads or weird fork adjustments and also crank bolts might use something like 8 or 10. 4, 5, 6 are easily going to cover like 75% of everything on your bike.
Helpful Votes: 0 Yes
By Angus Bohanon
Ranked #99 - Bike Tools
April 17, 2009
Almost everything on a bike is a 5mm allen, so you'll be fine.
Helpful Votes: 0 Yes
By Stephen
April 17, 2009
incase... 4/5/6 are common sizes for seat adjustments and you should be successful with this tool.
Helpful Votes: 0 Yes
Change me.



