2020年5月9日 · I researched these a week or two ago. I have ordered a 203 rotor. Currently I have a 180mm rotor mounted directly - so I needed a 180 - 203 adapter. I found it pretty frustrating - many sellers don't say this, they just advertise it as a 203mm adapter. If you're going from 180 to 203mm I think you need this (same as picture below). If you look ...

2022年4月18日 · That would be a 1.5mm washer to go from a 200mm rotor to the Shimano 203mm rotor using the existing Sram 20mm mount (for an existing 180mm frame mount). However I've found that the 203mm mount made by Shimano to go from 180mm to 203mm is a bit different. Here are the measurements of the Shimano 203mm VS the Sram 20mm (for 200mm) mounting brackets.

2020年5月9日 · Anyhoo I bought the 203mm adapters (lifeline) but had real trouble fitting them, so just put a load of washers on the 20mm originals and left it So today thought I’d haveanother go at it Took some pics one is with the 203mm adaptor installed ignore the long bolts don’t have any smaller ones till tomorrow

2023年2月8日 · Finding spacers/adapters for a 200->203mm was very difficult on the internet. I ended up going to the hardware store with calipers to find a 1.5mm thick M6 washer. I used a 25mm M6 socket head bolt with 1 washer as the spacer and 2 washers under the bolt head to get the bolt length correct for my oem Tektro brakes.

2021年12月30日 · I use the 203mm version which has a part number of (DCR093) center lock. Available in 6-bolt as well (DCR083) - Usually costs around 85$ USD and are in stock in most places. If one is gonna upgrade the rear rotor, be a good idea to pick up a SHIMANO SM-MA-F203-P/PM adapter as well (180mm -> 203mm) -

2019年1月24日 · Yeah, I put a pair of standard M6 washers under the calipers when I got rid of the SRAM brakes and replaced them and the rotors with Shimano. They are 1,5mm thick and that's the difference between the radius of 200 and 203mm.

2021年10月12日 · i used this one front and rear: SM-MA-F203P / PM adapter VR (180mm) to 203mm works great. If you are talking the fox 34 fork, yes I think you need a 160->203 adapter.

2022年8月3日 · I am not clear whether using six bolt - to - centrelock - converters is a good idea, or bad, but it does open up a whole lot of additional options for 203mm Rotors (such as Hope, for example). Please could you share your recommendations for high-quality 203 mm centre lock rotors? Thanks, Clean.

2022年1月27日 · Conversion is quite easy, I did front and back. Brackets are easy enough to source, its getting the rotors....I found what appeared to be the last magnet mounted shimano ice-tec 203mm rotor in the USA (looked for weeks before I found in small shop in Colorado)

2020年8月29日 · On my orbea I have shimano xt 4 pots with 203mm rotors front and back and it feels fine. But on my other bike with sram code rsc brakes I have 203 on the front and 180 on the back. I did try it with 203 on the back but it felt too grabby, too easy to lock up on loose surfaces, so went with 180 on the back.