Good news for you Merle! Do you know what drivetrain components are coming on your Hydra? Are you starting with the smaller 11-42 cassette for instance?
The ‘mullet’ conversions is done and the 29x2.6 fits on the Suntour Raidon without issue. Mavic wheel and Kenda tire.
Looks like it raised the bb height maybe a 1/4” from my very rough measurements. Have not had a chance to try it out yet as my rear brakes have lost all pressure while just...
The Garbaruk cage has solved 80% (?) of the skipping issues and WW has the smaller cassette on the way so I’m in good shape. People need to appreciate that the bling of that green Garbaruk makes up for a lot of twigs 😉
I find the throttle very useful offroad too, particularly in steep, rocky areas where I either need to get going from a stop or sometimes power up a difficult incline. Having spent a lot of time offroad motorcycling, maybe I’m more used to the concept. It can definitely be a little twitchy tho I...
I think the Hydra crowd is getting a 11-46t cassette which should be better for mtb work.
@bexamous I've had the opposite experience with the Garbaruk. Thought install was pretty painless and the reduction in skipping significant - but that's on my Hydra, don't know what bike you have. I still...
What really helped me more than the videos was the Shimano 8000 manual on the Shimano site. Very clear instructions on the adjustments.
The Park Tools videos on YouTube are good too.
Thanks @pushkar excellent information. Yes, I should have mentioned the B screw adjustment - with input from others here, I found that adjusting that really helped with the small cog chain wrap - critical.
Most of the discussion is in the ‘Hydra has Landed’ thread.
Solutions or help for the small cog(s) 11/13 skipping issue are:
1. Larger derailleur cage and pulley system (like Garbaruk or others)
2. Moving from the Shimano RD-8000 to the 8100 and also likely the 8130
3. And moving the chainring...
For sure there are going to be issues with derailleurs getting banged up offroad and things getting stuck in them and a bigger cage like you see on the Garbaruk and others seem like they will only heighten the issue but I'm happy with the reduction in chain skipping and it's a worthy trade-off...
"Testing shows that LINKGLIDE cassettes are 300% more durable than prior HYPERGLIDE cassettes, and three times less degradation to the cassette means fewer chain skips, more mileage before repairs or replacement, and more smooth two-way shifting."
👍
8130 seems to be designed with high torque/high stress ebikes in mind
https://bike.shimano.com/en-US/technologies/component/details/linkglide.html?fbclid=IwAR2rqaWcTi6Tst9yH2a0j40pM2xhBuUb94MYUcfmimTg5yh28ncmv7rOsnY