1 x 9 for Gorrick r...
 

  You don't need to be an 'investor' to invest in Singletrack: 6 days left: 95% of target - Find out more

[Closed] 1 x 9 for Gorrick races.

15 Posts
8 Users
0 Reactions
37 Views
Posts: 0
Free Member
Topic starter
 

I want to convert my Scott scale to 1x9 for the Brass monkeys etc, the reason being that I've done it on my training bike and just love the simplicity of a sequential gearbox without any worries of snapping the chain if left in big ring or chainsuck in small ring.
I'm totally happy pushing 32 - 32 on even the evilist of climbs so my main concern would be spinning out the 32 - 11 on sections of fireroad.

Any of the fast guys on here able to comment? I rode the final Monkeys last year and I think it would have been ok, but the Gorrick 100 course had a couple of long, fast fireroad sections.

Would a 34 or even 36 tooth up front be more suitable for the Surry terrain?


 
Posted : 06/10/2012 4:56 pm
 br
Posts: 0
Free Member
 

Might be a bit tough at Tunnel Hill, and what about the climb in Swinley up the back of The Wife and the like - most can't get up there, even with a granny.


 
Posted : 06/10/2012 4:58 pm
Posts: 0
Free Member
Topic starter
 

That climb at swinley was as quick to run up as to try peddle! If I need to shift to granny I tend to jump off and give some other muscles a go. I'm really not worried about the climbs, it spinning out that would frustrate me.


 
Posted : 06/10/2012 5:00 pm
Posts: 71
Free Member
 

I'd say you'll be fine, not many straight fireroad descents in Gorricks. I use a 36t 1x10, and find it absolutely fine. Why not go for a 34t with an 11-34, still gives you the same bottom gear, but a slightly higher top gear.


 
Posted : 06/10/2012 5:06 pm
Posts: 0
Free Member
Topic starter
 

Cheers njee. Next cassette I'll get a 34t version and a 34 chainring to go with it.


 
Posted : 06/10/2012 5:18 pm
Posts: 117
Full Member
 

I run 1x9 at the Gorricks/Brass Monkeys. Usually on my 29er with a 30T chainring and 11-28 cassette. Can't really think of anywhere where I was left wanting for bigger gears.


 
Posted : 06/10/2012 5:29 pm
Posts: 71
Free Member
 

Why limit yourself with a 28t cassette? As said, chapeau if you can get up 'the wall' with a 30-28!


 
Posted : 06/10/2012 5:50 pm
 DrP
Posts: 12041
Full Member
 

Oh.
I'm taking my single speed....!

32:16 for all...?!

DrP


 
Posted : 06/10/2012 6:46 pm
Posts: 0
Full Member
 

32 should be fine.

Not doing Swinley in BM the only hilly one is Caesars and even that should be fine. People do them Singlespeed without pushing.


 
Posted : 06/10/2012 6:52 pm
Posts: 6
Free Member
 

I ride Caesars on a 32/14 single speed. All hills are doable wilth a bit of a puff and a spit at the top.


 
Posted : 06/10/2012 7:01 pm
Posts: 71
Free Member
 

People do them Singlespeed without pushing.

The worry was spinning out, not running out of gears.


 
Posted : 06/10/2012 7:03 pm
 DrP
Posts: 12041
Full Member
 

Yay! One for the win!

DrP


 
Posted : 06/10/2012 7:04 pm
Posts: 50252
Free Member
 

The worry was spinning out, not running out of gears.

Spinning out [b][u]IS[/u][/b] running out of gears. 🙂


 
Posted : 06/10/2012 7:06 pm
Posts: 0
Free Member
Topic starter
 

Thanks again njee; an island of understanding in the stw ocean of opinion.


 
Posted : 06/10/2012 9:33 pm
Posts: 71
Free Member
 

Spinning out IS running out of gears.

Good point 😉


 
Posted : 06/10/2012 9:37 pm
 br
Posts: 0
Free Member
 

[i] If I need to shift to granny I tend to jump off and give some other muscles a go.[/i]

Ah, well miss out the middle-man, just run round... 🙄


 
Posted : 06/10/2012 10:18 pm

6 DAYS LEFT
We are currently at 95% of our target!