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CNC Steel Single Double Chainring Bolts display renderings
- Material: Steel Alloy T25 , very stiff, durable.
- Bolt Thread Diameter*Length : 8*6.5mm.
- Slot Nut Size: M8×6.5mm.
- Bicycle chainring Boltss can be used for single chainrings and double chainrings.
- Note: When used for bicycle single chainrings, you only need to pad the spacers.
Bicycle Chainring Bolts Specification
CNC Bike Chainring Bolts
- Purpose: Customer first
CNC specialty store, aiming to produce, process, manufacture bicycle parts, and sell integrated industries.
Designed to sell bicycle bottle cages, mudguards, bicycle screws, grips, handlebars, brake pads;
Bicycle accessories: transmission, V brake, disc brake, disc, brake lever, etc.;
Our tenet: quality first, customer first, honesty and mutual benefit.
Hope our products can add pleasant colors and the best experience to your bicycle.
Bicycle Chainring Bolts Specification
- Female Nut Shaft Diameter: 8mm
- Female Nut Shaft Length: 6.5mm
- Male Bolt Diameter: 8mm
- Male Bolt Length: 6.5mm
- Male Bolt Head Style: Hex, slot back
- Bolt Position: Single/Double
- Weight: 5g/piece
Ship package
Package List: 5 sets of chainring bolts+nuts+Washers.
Note: When used for bicycle single chainrings, you only need to pad the spacers.
Michael Dwyer
2025-08-31 10:31:23
I do t leave a lot of reviews but I thought this was worth it. Nothing worse than stripping out a bolt on your expensive bike especially on a crank. These bolts are steel which is the only way to go. They were a little shorter than the ones I took off but fit wasn’t an issue.. Because steel, I can use grease and tighten as much as I feel is necessary without worrying about stripping and them backing out. With aluminum you have to be careful and some use thread locker…don’t do it. Even if you break one off so what, it will just pop out the back.The washers are a nice touch but they are very thin and when I used on it just split and fell off but I don’t really see the need anyway.Also painted so I assume that will help prevent rust as I don’t think they are stainless.Some people have mentioned the weight but cmon…it’s 4-5 bolts so I don’t see how that factors in considering the upside. Just my opinion on that.Some buyers said they didn’t not get all the parts… I got 5 of everything so no issue there.
Doan P Huynh
2025-08-06 11:11:44
Real strong metals nuts and bolts, recommended to buy.
Worth the price?
2025-06-30 12:26:41
Only 4 of the 5 included in the package delivered (in a non-descript clear plastic baggie) so somebody cannot count or is pocketing these at the retailer distribution point - it wasn't worth complaining because I needed them ASAP. Seem to provide the function intended.
chrissie
2025-04-02 10:16:29
Worked perfectly on 32" fixie. No more chainring noises! Reasonable $ n looks great! Kudos
Mr wilson
2025-03-26 18:36:53
Seem a little cheap but they have help my sprocket on just fine for atleast 10-20 miles so they have been good so far.. will update if have any fail
Chris
2025-03-01 15:59:03
After fully tightening down the bolts the sprocket still wiggles and is not completely tight.
Customer
2024-12-31 19:23:32
Sent 10 “male†bolts. Useless without the female portion of the bolt.
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