Full suss travel advice

Hi all.
I'm in the market for a full suss, as I've posted about a few times over the past 6 months. In a position to buy now, but given the fact that I haven't ridden for 6 months and now having physio on a bad back, I'm reluctant to spend the £2,300+ on the Bird Aeris I had always planned on.
Looking at around the £1800 mark, I'm more comfortable with that. Most the bikes I'd consider spec wise are more around the 120mm region. My old bike (Boardman Pro FS) was 140 front and 130 rear. I absolutely loved how it rode and the confidence it gave me.
So my question, am I going to notice the slightly less travel, the Bird would have been 145/160, but I was more than happy with the Boardman. 99% of riding will be Swinley and the Surrey Hills, but it needs to be able to cope with at least BPW too.
Is 120mm enough for a 'do it all' bike?
Thanks in advance.
I'm in the market for a full suss, as I've posted about a few times over the past 6 months. In a position to buy now, but given the fact that I haven't ridden for 6 months and now having physio on a bad back, I'm reluctant to spend the £2,300+ on the Bird Aeris I had always planned on.
Looking at around the £1800 mark, I'm more comfortable with that. Most the bikes I'd consider spec wise are more around the 120mm region. My old bike (Boardman Pro FS) was 140 front and 130 rear. I absolutely loved how it rode and the confidence it gave me.
So my question, am I going to notice the slightly less travel, the Bird would have been 145/160, but I was more than happy with the Boardman. 99% of riding will be Swinley and the Surrey Hills, but it needs to be able to cope with at least BPW too.
Is 120mm enough for a 'do it all' bike?
Thanks in advance.
Daddy, Husband, Designer, Biker, Gamer, Geek
Bird Aeris 120 | Boardman Team 650b | Boardman Pro FS | Calibre Two.two
Bird Aeris 120 | Boardman Team 650b | Boardman Pro FS | Calibre Two.two
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If the 140/130mm worked for you why not look for something similar? there are plenty of options available - Giant, Canyon, Vitus, Commencal.
I am perhaps getting my priorities wrong, buying a bike for the the 1% at BPW and the 1% that may never happen. Where I should be looking at the 98% of what I actually do. The Aeris 120 may be a better option, and a tad cheaper so I'll spec one of those up.
How have you found the longer travel at climbing compared to the Boardman? Thanks all.
Bird Aeris 120 | Boardman Team 650b | Boardman Pro FS | Calibre Two.two
Except maybe for their new 29er - I like 29ers.
A 120 29er (which is what I ride now) is perfect for me, mainly SH with some trail centres thrown in.
Did me fine around Innerleithen and Glentress recently.
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My Boardman was a really bad at climbing when I first bought it. It was the team model with a really basic rear shock which had no lockout. It just bobbed loads and climbing was a massive pain. I eventually upgraded it and climbing improved. Compare to my zesty, I would say the zesty climbs about the same... May be a little slower due beefier wheels and tyres.
Christ, they'll let anyone ride our trails :P
O/T did you ride any of the off piste stuff?
MTB Scotland youtube channel
The run down Innerleithen was pure fun.
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An option if you wanted to stay under budget but still get 140mm rear/150mm front travel.
Hummm, that's a cracking spec for the price. I already have a BC membership, the only thing is CRC don't offer any sort of test ride. Wiggle offer 30 days to return, even if the bike is used, but I can't get 10% off with them! Grrrrrrr.
Bird Aeris 120 | Boardman Team 650b | Boardman Pro FS | Calibre Two.two
I’ve got the Aeris 145 with a 160mm Yari and now upgraded to the 160mm lt linkage for the rear. I ride that for everything - from Ashton Court and Leigh Woods in Bristol (a lot of the trails are very flat unless you go cheeky), an occasional trip to swinley, Cwmcarn , occasional FOD and hen the more downhill type places like BPW and Windhill Bike Park. It does all of them brilliantly. So far I don’t think the increase in 145 to 160mm travel at the rear has made the bike climb any worse.
I had a Boardman Pro Fs before this bike and it is quite different. I have a few PRs on strava on the Boardman that I can’t beat on the aeris - these are on flat / twisty / pedally sections - but everywhere else I’ve blown them away on the Aeris. Uphill and downhill anywhere that gets even slightly technical.
It’s fun round Swinley although you are overbiked there - but I don’t see an issue myself. I’d rather be overbiked than underbiked - it’s hilarious what you can get away with.
Makes that vitus look very appealing.
Any review I've seen of them has been good, the ONLY thing I'd say that lets it down a little is the weight - it'll be 32lbs or so, maybe a little less if you ditched the DD casing rear tyre which is 1lb heavier than the standard casing, and went tubeless. But you have to remember it's a £1700 FS bike!!
There are test rides events that Vitus go to, I've not managed to get to any though, but if you're willing to wait a couple of weeks I will be ordering mine in a weeks time. In fact they're at Cannock chase in 2 weeks time - http://bikelive.road.cc/content/bike-live-demo-day-cannock
As for geometry, which largely affects how the bike rides - in the same test was the (also test winning) canyon spectral, I rode this in the CF8.0 version at the weekend and it's simply brilliant. It's 2lbs lighter, but the geometry compared to the Vitus is staggeringly similar...
In XL size, Escarpe | Spectral:
Head Angle 66 | 66 Seat Angle 74.5 | 74.5 Reach 495mm | 482mm Chainstay 435mm | 430mm BB drop 20mm | 22mm Wheelbase 1234mm | 1235mm
Not saying they'll ride the same as they're different bikes with different suspension set ups etc - but if the geometry is anything to go by they should be fairly similar - the Escarpe is slightly longer.
Oh and I will also be riding at Swinley/Surrey hills with some bedgebury thrown in when I want some mostly flat pedally trails
Bird Aeris 120 | Boardman Team 650b | Boardman Pro FS | Calibre Two.two
The plan is to get the Vitus, ride that for the summer/autumn, then pick up a proper sorted FS bike in the autumn/winter sales, the Canyon Spectral is on the list along with the Cube stereo, both carbon bikes, sub-30lbs. Then I'll sell the Vitus frame/shock and transfer the parts onto a steel hardtail over winter
The Bird is a lovely bike, the frames are gorgeous - saw them at the London bike show. The aeris AM9 in it's naked alloy finish is particularly nice 8)
Friends have had pretty much every model from original HT up to latest FS, and none have had any complaints. I've tried them all, but the 120 is the one I would get for my style of riding. I love twisty singletrack, and fairly technical stuff. Not a heroic jumper type - I'm both old and a bit of a chicken. Falling off really hurts these days, and takes longer to heal.
Something to bear in mind - the Bird has a transferable warranty, and is still a fairly small company, so you can talk to the owners, and they are very serious about what they are doing. They will look after any buyer, and go the extra mile.
Bit of a disclaimer, two of the three owners are personal friends, and I ride regularly with one (the other moved north), so you can read whatever you want into my opinions. But I have been involved from the idea stage, right through the buying and trying loads of bikes to see what works and what doesn't to the launch and onward. I have a lot of respect for what they've done so far.
Bastards don't give me a kickback for my sales pitch though. So don't let me influence you....
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I’d have liked the Guide RE but it wasn’t an option then, but is now. That or the RS - but that was our If stock at the time.
https://www.bird.bike/product/aeris-120 ... figuration
Joe, I've spent hours on there, speccing every possible combo, it's quite addictive! Got a 120 SLX build on there for £2065.50 which looks like a good option. I have a set of Guide Rs at home, so if the Deores it comes with (203/180 rotors) aren't up to scratch I can swap them out.
Bird Aeris 120 | Boardman Team 650b | Boardman Pro FS | Calibre Two.two
I went rt3 and I do use the pedal platform setting on the flat trails around Bristol. The bike is definitely faster in that setting than full open on that kind of trail.
I’d imagine Deore should be ok with 203/180 discs on a 120 wih the kind of terrain you generally ride on. I just don’t like the feel of Shimano brakes much and had a bad experience with some older Deore discs (m535) where they squealed a lot and didn’t have much power. You almost had to get heat into them at the start of every ride to get any reasonable stopping.
I also like Sram gearing - the lbs mechanic said I must like ‘angry shifts’ as that’s what he thinks Sram are and that Shimano is much smoother. We were talking road bikes at the time though - my new road bike came with Shimano 105 and the shifting feels very vague compared to the Sram Rival I had before it.
Bird Aeris 120 | Boardman Team 650b | Boardman Pro FS | Calibre Two.two
When I bought last year they had GX 11 speed as an option which was perfectly priced for me - whereas new GX Eagle is a chunk more expensive.
I’ve got the 10-42 cassette with a 30t chainring and that works pretty well for me. Just low enough for the likes of climbing Cafell at Cwmcarn, but I’ve never run out of top end off road. In fact if I had a 28t chainring I don’t think I’d run out top end either.
Yeah it's an 11-46 with a 32t chainring. I had GX 11 speed on my last bike, not sure they do it any more to be honest. It's either NX 11 speed or GX 12 speed, which is out of my price range so the SLX seemed like a good middle ground. If they had a 30t as an option I might go with the NX, but I don't think they do??
Bird Aeris 120 | Boardman Team 650b | Boardman Pro FS | Calibre Two.two
Bird Aeris 120 | Boardman Team 650b | Boardman Pro FS | Calibre Two.two
I didn’t ever test a 120 but everyone who has one seems to like it. I went for the suggested ML size which is great although I find it harder to manual than o Her bikes I’ve had - I wonder if the M would have been easier (I’ve got short arms). That said, it probably wouldn’t be as stable downhill and the front wouldn’t be so glued down going uphill.
How tall are you to ride the ML?
Is it next Friday yet? #itsalongweek
Bird Aeris 120 | Boardman Team 650b | Boardman Pro FS | Calibre Two.two
I’d be curious to have a go on the M just to see how different it feels.
Jealous of your bike testing - I’d like a go on a 120 and an AM9 but would need to keep my wallet in my pocket.
Also tempted by something like a zero TR.