This has been raised as a question a couple of times during our darkness ventures with some of us advocating selling lights after a year or two before the battery duration begins to reduce and others keeping a light until it dies and then buying a replacement. Continue reading
brighton mtb
First group ride…
First group ride ever so wasn’t sure what to expect. Met at sussex uni sports centre car pack, i was early but before i knew it there was 16+ riders all padding up and looking eager to ride.
After a few quick hellos, we’re off!! Great
Nice gentle climb up onto the downs with all manner of lights beaming around like something out of close encounters 😉
Can’t remember if the sky was clear but air was really nice and fresh, bit of wind to cool us down as we went.
First mini loop to get a quick hit of action. A short section of twisty single track before we carry on up.
Right out in the middle of nowhere now, the guys know all routes. Some bigger loops with longer runs. Man this place is rooty! Sus is doing overtime as we bomb along with some more technical woodpiles to navigate and drops to make.
Somewhere up high we all stop and Ronnie breaks out the sweets, nice! and we get a little rest before hitting a fast decent taking us round to some seriously off camber tracks with, yep, lots of roots. Bike was struggling to find the grip and after a number of near fun misses we’re through.
Quick climb up and we’re on the home leg, few sections of trail yet to hit. One quite quick one with a wall on one side and some nice challenging drops. Groups spread out a bit now and everyone hass found their space, big smiles when everyone re groups
Before i know it, we’re back having riden 10 miles and ascended some 1700ft acording to googles mytracks. A good Thursday night!
Southdowns has loads to offer and a really friendly riding group. I’ll be back whenever i can 🙂
Piers
First impressions on Brighton MTB from a newbie!
Recently I moved from London to Brighton, to among other things rejuvenate my mountain biking enthusiasm/skills – I then did what we all do these days…..and Googled mountain bike clubs in the area.
I quickly found out that Brighton MTB (https://brightonmtb.org/) seemed a friendly bunch, and after exchanging a few emails had arranged to meet at Sussex University on a Thursday evening for a spot of night-riding.
Lacking suitable lights I was also offered the chance to borrow some impressive Exposure lights (courtesy of Freedom Bikes), and so on that Thursday evening I set off into Stanmer Park woods with 10-15 other bike nuts!
The biking itself was superb – a combination of challenging singletracks, obstacles to jump/ride over/avoid, and even some Northshore thrown in for good measure.
The group seems to be led by different people each week, with someone also at the back to ensure that no-one gets left behind, and the guys have excellent knowledge of the local routes available!
Based on my experience with Brighton MTB, the warm welcome I received & the quality of biking I’ve done so far, I would highly recommend this club to anyone who wants to get off-road again!
Ben
Another new rider
Read all about it
It was
a Mixed Bunch of Riders that gathered for a Muddy Bike Ride. Choosing what mountain bike was ideal for this sort of ride is difficult as it would include a little singletrack. The South Downs National Park has as good a range of trails that you can find for mountain biking in the UK however the chalk can be slippery so I was hopeful the weak sun would dry out the dirt
After quick introductions some typical mountain bike action saw us avoiding the trails and riding the black stuff up hill with cold legs for some, especially me. On the flat the lack of a big ring showed up really quickly and reaching the high point was more effort than I had hoped. Continue reading
On One 456 carbon
First impression after getting the frame out of the box was how light it was; compared with the steel 456 it replaced it’s incredible. Lacquer finish etc was ‘ok’ but for the price you can’t complain. I bought 2 sets of bolt on dropouts – one for gears and one for singlespeed – I’ve used some thread lock on the bolts attaching these and had no problems. The various inserts seem to be aligned well – I quite like the idea of the BB being inside a threaded aluminium sleeve – any water that does find it’s way into the frame isn’t able to get to the BB bearings.
Originally I had planned to be running it with gears but, following a frame failure and a complex parts swap across three bikes it turned out to be a singlespeed in the end. I built it with some 130mm Pace RC41’s but have subsequently fitted some 140mm Marzocchi 44 Micro Ti forks with a QR15 axle. Other parts are Easton low rise carbon bars, 90mm stem and carbon seatpost, Magura Louise brakes, XTR cranks, Salsa cog/ring and Hope Pro2/DtSwiss wheelset. Complete with the 44’s it weighs about 22lbs.I rode it for about 3 months with the Pace forks and was never entirely happy with it – the front end just didn’t seem to allow me to ride the woods at Stanmer the way that the back end seem to be indicating it could. After the fork change the whole bike seemed to come together – the solid front end now tracks really well, deals with roots and obstacles cleanly and the back end (helped no doubt by weighing next to nothing) obediently follows wherever it’s led. I do sometimes miss the ability to lock down (rather than out) the forks but even with a 140mm forks I don’t seem to suffer from wandering climbs – probably as much a result of the bikes geometry as the fact I’ll be stood up pulling faces on anything with a significant gradient due to the lack of gear choices. I know this is a frame review but these Marzocchi forks are great – I’m so impressed I’ve got a set at 120mm on my steel Kinesis Decade Versa.
As well as pinging off and over logs and roots around Stanmer I’ve taken the bike out on a 31 mile Wiggle organised ride on the North Downs (route here – http://connect.garmin.com/activity/83177769) and whilst this was by no means a technical ride it did show me that the bike is far more comfortable over a reasonable distance at good pace than the steel bike it replaced. It’s a solid feeling bike (more so than the steel in some respects) but it has an ability to not transmit ‘chatter’ off the trail that leads to a much more relaxed ride feel.
So, is it worth a couple of hundred quid more than the steel 456? At the moment I’d say yes – it seems to flatter my somewhat mincing approach to obstacles more but at the same time not leave my lower back asking for a rest after 15 miles. This is my first carbon frame and whilst I’ve no reason to doubt its’ longevity there is always a slight worry about crash damage and overall lifespan. I’ve heli-taped the whole down tube and various other places where cables may rub. A good chain stay protector is a must – the stays are so deep I get chain slap occasionally, even running singlespeed with a well tensioned chain.
Things that bother me about this frame – mainly transmitted noise – the slightest squeak from a component (and I’ve not got that many running it SS) seems to be amplified through the frame to the point that you think it’s about to fail – a ‘failing BB’ turned out to be a chain that needed a bit of lube after one very wet ride. It can sound like a Tupperware box full of marbles being shaken on fast descents with loose stones on them as various bits of high speed geology hit the frame. I had some problems getting a disk calliper to fit – they run inside the rear triangle and with the slidey dropouts there was no room for a Magura Marta calliper. On-one do a different non-drive side dropout for geared use that runs the calliper above the seat stay but this won’t work with a SS setup. The only other issue I’ve had is with the On-One headset I use to run a 1 & 1/8th steerer in a tapered frame – it’s been difficult to get it to run consistently tight enough without being ‘too tight’ – the bottom bearing also needs cleaning out and re-greasing far more frequently than I’d expect on a £40 headset.
So, overall as an upgrade from a steel 456 what have I gained? Well, I’ve not lost the geometry and dimensions that made the steel frame into such a nice ride, which was critical for me. I’ve now got a lighter frame that seems to do everything the steel bike did but it does it all with just a bit more panache.
Oh, and it’s not pink.
Luke
Thursday thoughts
“I bought a bike last week and rode straight out the shop to here for my first ride here and my first night ride”
” I have been persuaded to lead tonight, glad it is only twenty seven”
” I am new tonight so that is why I am hiding”
“Don’t look, he has no head”
“Does my bum look big in this?”
” whistle – check, wristguards – check!”
“now you see me, now you see me”
” Are you ready Mike?”
” I hope this headset is back the right way round”
” How hard can it be?”
” I don’t want to turn around, what is he doing?”
“I can’t see from here”
“I can”
“I feel like a doppleganger”
“why is everyone else’s bike the wrong way up?”
“do you like that lycra feel?”
“not the feel, just the look”
Learning to fly
It lies in wait, hidden in the undergrowth and waits to catch you unawares. Daunting, dangerous, defeatable. Many of the obstacles on a mountain bike trail are challenging; narrow gaps, steep drops or a log structure that makes you girdle your loins and race to certain doom on the hidden side but the most fearsome for some is the natural jump.
4 days in Wales
We arrived at Bryn Bettws Log Cabins situated in the heart of the Afan forest late on Thursday night. It was the first full season the cabins had been open and we quickly made ourselves at home celebrating St Patricks day with a few cans of the black stuff.
The next morning we woke early and got stuck into making packed lunches and sorting our bikes out for the days riding. By 10.30am we’d driven over to Glyncorrwg MTB centre only to discover that a few of the Afan trails were closed due to winter damage and the Japanese Larch virus that was forcing the Forestry Commission to fell 13% of the trees in the area.
Luckily White’s Level was fully open and had also had received it’s post winter maintenance, so we set off along past the ponds to the start point. Ronnie and Mike had warned me that the 6km sheep-track climb was quite a challenge, but thankfully it wasn’t too bad once we got past the technical rocky lower sections of y Trwyn and into the hardpacked forest trails in Dastardly and Mutley. One hour later we’d ground our way up through Two Tombstones and broke out of the trees onto the top of the mountain. From here we could see the berms that opened up the new Black Run, but we opted for a quick snack and a run down the Red to open our singletrack account for the weekend.
The first section Windy Point is a fast rocky trail with a few small hits and switchbacks that took us quickly back down into the forest. The first thing that hit me was how fast these trails were. In order to keep up with the others who’d ridden there before I had to put my faith in the trail designer and put my foot down. I was soon grinning from ear to ear, hammering down the rocky singletrack and taking the hits and riding berms like a pro. Next up was Energy which provided some bigger jumps, tabletops and more climbing until it dropped down a very fast trail sporting more excellent hits and a couple of baby rock gardens. Here it dropped into Goodwood where boardwalk sections lead us through a forest clearing and back down into the trees. Darkside is the final section and in my opinion the best section with a very fast trail that had lots more well placed hits and drop-offs, eventually bringing us back down to the MTB centre. With time for snacks and a bit of bike tweaking we’d completed Whites in just over two hours – not bad for our first run!
After lunch we headed back to the Cabin where to ride Y Wall. We rode up a fire-road near our cabin past the new 4x course to Piccadilly. Piccadilly starts with a bit of a climb, but quickly transforms into a hardpacked fast rolling track not dissimilar to some of the runs we have in Stanmer. As quickly as I was enjoying the tree-lined decent it suddenly broke into the sunshine and through a fast rocky decent that cut into a big switchback that then traverses quickly down the side of the hill. Next up was Graveyard which is a spectacular section of tree-lined singletrack that beguiled us into believing we we’re Brian Lopes attempting a record breaking run down Whistler. As we flew down the rocky hardpack trail the terrifying clattering sound of our bikes was augmented by the whoosh of tyres pumping through corners and the whoops of delight from my fellow riders. Again breaking out of the trees we climbed up to the top of Zig Zag which was the finale of Y Wall. Again this is a stupidly fast trail that just taunted us to ride faster than we should have. It’s difficult to find words to describe how good Zig Zag is, so it’s probably best if you just go there and ride it!
The next day we drove to Brechfa Forest which was about 45 minutes drive from Afan. Here we rode the Gorlech Red run. As usual for Wales the ride started off with a reasonably punishing, but beautiful climb up fireroads and tree-lined singletrack. After 1/2 hour we hit the first downhill section which provided fast berms and plenty of small jumps which I managed to take with varying degrees of elegance. After another huge climb which took us to 3000 ft we hit the downhill sections. It was generally quite a fast flowing ride that was lots of fun, punctuated with moments of brilliance. I loved the berm that quickly dropped us into 30ft chute that had to be taken at full speed in order to make the 40ft near vertical assent that directly followed it! There was some extremely well designed climbs that broke into more grin inducing fast flowing singletrack that we pumped through working hard to keep our tyres on the ground. The run ended with a sublime downhill section with switchbacks, tabletops and berms back down to the car park.
In the afternoon we decided to have a leisurely ride around the green/blue trail and enjoy a bit of sunshine. We left our pads in the van and headed off on the ‘family’ route. Amazingly on this beautiful sunny Saturday the trail was completely empty and we quickly discovered that the trail had a split personality as we took the manicured trails at what felt like an illegal speed. The highlight of this run was on what I expected to the a boring run back to the car park, which in fact turned out to be one of the gems of the trip as we carved and pumped our way down an incredibly well designed and thankfully deserted trail, once again at eye watering speed.
The next day we’d hoped to ride Skyline, but with the few decent sections closed we decided to have another go at Whites to see if we could complete it in the magic 90 minutes. This time the run was rather special. We quickly climbed to the summit in 45 minutes and hammered down the descents without stopping in another 45 minutes and then spent another 45 minutes trying wiping the stupid grins off our faces whilst we drank tea in the car park. We drove back to the Y Wall and rode that again to make sure we could do Zig Zag another couple of times.
Our last ride in Wales was at Cwncarn where we rode the Twirch trail, a 15k red run around the mountain. We’d heard from all the locals that the ascent was a nightmare and it didn’t disappoint. It had rained overnight and the mountain was shrouded in low cloud which made the roots and oily stones that criss-crossed the relentless climb very unenjoyable. The ride down wasn’t much better as the poor visibility and slippery singletrack caused some near misses and a rather spectacular wipe out. When we got to the bottom our plan of riding the black run was thankfully scuppered by a bowl of hot veggie stew in the back of the van and the relaxing and warm prospect of a relaxing drive back to Brighton.
Two weeks later, I’m still buzzing from my first riding trip to Wales and I can’t wait to get back there for more. A couple of tips from the locals we met for next time include, when riding Brechfa, visit the nearby Cydcoed, to check out some local trails near the wind turbines that can be found from an unmarked carpark between the Afan trail centre and Glyncorrwg. And when riding the Black run at Brechfa, when you get to the bottom rather than take the fireroad back to the car park, move onto the family trail and enjoy the sublime high speed decent back to the car-park (as long as there’s no families on it!)
Carl
Spring Clean
The snow and mud of winter always takes a toll on a bike so the change of clocks should be seen as a prompt to cle
an your bike. As Easter has now been and gone you need to do your spring clean before it becomes a summer clean.
A full strip down makes this much easier so I clamped it in my bike stand and started taking off bits. If you are going to do the same then make sure you have all the spare bits needed before you take the old bits off. Small items like cable patches, gear cable ends, zip ties even, need to be replaced. I left some stuff grouped together to save a little time and removed the handlebars with the brakes and shifters still attached. This meant removing brake calipers and all the inner and outer cables but it leaves the frame clean. Wheels off, split the chain and remove the pedals, cranks and bottom bracket took only a few minutes.
This would have been enough but I also removed the fork,shock, rear mech and the suspension links allowing me to split the frame as well.
Protective tape does a great job of protecting the frame but it discolours around the edges where the mud is forced in so I removed all the tape, removed the residue and finally removed the cleaning agent.
I washed everything using a small electric parts washer, several trays for various rinsing and most well known brands of cleaners but only those with an orange citrus label.
My ibis came with some touch up paint which was applied where the odd flint had been fired through the tape. I am always surprised at the thickness of the carbon around the bottom bracket but I think a bash guard is a must.
New tape is a fiddle but worth the time to make it neat, the suspension links checked and seemed fine but I will change these again shortly. I found on my previous Nomad new bearings never seemed necessary but always made a huge difference so I will continue the practice. I did remove the seals and add a little grease in places.
All the other bits were checked and cleaned before re-assembly but close inspection finds lots of tiny things. I re-used the pads and cables but they both need more checking when the trails run brisker. The front mech HL stops were reset and the alignment checked several times. The chainset gap is often overlooked but this can be the cause of chain ache. This normally happens in the rain at night though. Brakes back on, seatpost cleaned and Michael Bubled as you need special Bubles in a carbon frame grease to stop it creaking and crooning.
You could rush through a good clean in a couple of hours including a little dismantling or you could allocate a sunny afternoon and do some of the little jobs that get missed. Clean and grease the quick release on your wheels or your seatpost clamp perhaps grease the screws on the cleats of your shoes rather than wait and drill them off.
Overall without servicing any major parts like the forks the whole bike feels better and runs quieter. The source of one creak turned out to be the freewheel which just needed a strip and clean to run silent once more.
The only negative comment was that the removal of my motocross mudguards made it seem less orange so one more job to do.



