chainring guard 50t 3d models

This is a snap-in type chainring guard for an older style of Brompton 50T chainring. ... The newer style chainrings are attached with flathead screws.

50T chainring wiht BCD 130mm. Fits Sram RED, Force, Rival. Designed for regular cranks, if you want to get compact size. ... 85g (REV_B) at the moment (7075-T6), but I will try to get it to 80g.

chainring guard for shimano and raceface crank material use stainless steel

many aluminum guards that are standard are mounted using the same bolts that hold the gear, meaning that you would have to buy longer chainring hardware. this design uses no metal fasteners. The part has four 5.5mm post that extends thru the...

This chainring guard replaces the largest & smallest chainrings to keep the chain from derailing off the middle ring. This was *not* designed for preventing chain derailment off the largest ring (essentially a high limit screw replacement). I...

Use case: I use a regular (not narrow-wide) chainring in the middle position of a triple crankset; a poor man's 1x drivetrain. I currently use a front derailleur as a measure of chain retention, but I still get rubbing when in either extreme. I'd get...

Chainring guard for a children bike. Designed for Merida Matts J24, J20 but usable for many others with 5-screw mounting. Created after the original equipment was broken and not possible to obtain replacement. The complete set consists of two...

**Chainring guard mtb** See drawing for dimensions. Made this one for a 26" Orbea mtb. ... It would be nice if you post a make if you made one :-) Enjoy!

This is a customizable chainring guard. To customize, measure the distances between the mounting screw centers, put those in the screwSpacing list (one distance per screw), and select the number of teeth in your outer chainring. This may be...

The Chainring Guard broke on my son's GT Palomar mountain bike (Guessing 1999). The outside chainring is 48T. The design by PETGore was the closest I found, but mine had an unequal spacing of the mounting holes, it screws in from the other side...

Prevent other rider's leg to be injured by my chainring.To be set on the bottom bracket with double-side tape and a zip tie.Intended to be molded in carbon fiber.

This is 39T chain wheel guard.

Chain guard for 52 teeth chainring with a diameter of 225 mm. ...The length between each mount screw is 105 mm.

Chainring guard for road bike to keep pants out of chain. ...Sized for a large chainring

I just broke a chainring guard in my bike, so i decided to make one :) Chainring guard for 40T front gear, 5 screw mount.

Chainring Kettenring

42 T oval chainring with OCD 104mm

51 T 3mm chainring (FSA compatible)

46T chainring for 130 BCD. 2mm steel. ...Tried and tested.

Chainring guard that fits on an early 90s Shimano triple crank. The BCD of the 5 screws is 156mm. What is this for? - It keeps your right trouser leg from getting caught in the big chainring while pedaling. Print in PETG for best durability. ... ...

Default: ISCG 05, Height: 25,5mm (tested with slx 2x11) Please use Fusion 360 project for customization: https://a360.co/2qVWT3t

What it says. I would use something that doesn't shatter but bends. Could be bugs so let me know. BCD and teeth are the main two variables. ... Currently set at 104 bcd and 32teeth You can also set the bolts holes larger and fit a...

Customized version of https://www.thingiverse.com/thing:4631446 Created with Customizer! ...https://www.thingiverse.com/apps/customizer/run?thing_id=4631446

Customized version of http://www.thingiverse.com/thing:910221 Created with Customizer! ...http://www.thingiverse.com/apps/customizer/run?thing_id=910221 Instructions Using the following options: $fn =...

Customized version of https://www.thingiverse.com/thing:4631446 Created with Customizer! ...https://www.thingiverse.com/apps/customizer/run?thing_id=4631446

Customized version of https://www.thingiverse.com/thing:4631446 Created with Customizer! ...https://www.thingiverse.com/apps/customizer/run?thing_id=4631446

Customized version of http://www.thingiverse.com/thing:910221 Created with Customizer! ...http://www.thingiverse.com/apps/customizer/run?thing_id=910221 Instructions Using the following options: BCD =...

Customized version of https://www.thingiverse.com/thing:4631446 Created with Customizer! ...https://www.thingiverse.com/apps/customizer/run?thing_id=4631446

I couldn't find a commercially chain guard for the Tiagra crank I'm driving and couldn't find a printable one that would fit on my bike. I also didn't liked to use screws to put it on my bike. So I designed this chain guard. It has Inbus pins which...

Customized version of http://www.thingiverse.com/thing:910221 Created with Customizer! ...http://www.thingiverse.com/apps/customizer/run?thing_id=910221 Instructions Using the following options: BCD =...