Showing posts with label product. Show all posts
Showing posts with label product. Show all posts

Monday, 9 September 2013

Spy shots: Shimanos answer to XX1?

Most recently in the wide drivetrain news was the fact that SRAM had released X01, a trickle down group from their top tier elevel speed drive train. What was puzzling about this new groupset was the fact that it weighed just 40-60g more than XX1 and retained both similar features and the blindingly high pricetag! SRAMs argument was at the original equipment level X01 worked out far cheaper meaning complete bikes would be both eleven speed and fairly affordable. Where however does that leave the riders who, like me, buy a frame and either build it up with a custom specification or alternatively use many parts from their old bike to keep the cost down. The rumours are still circulating about XX9 and how soon we will see it being released however on Jared Graves' winning Yeti from the EWS at Crankworx Whistler something exciting was being tested. Although Graves appears to be using a standard 10 speed XTR mech (likely long cage) it's coupled up to what appears to be a 11-40/42 cassette (standard freehub compatible), providing similar ratios to XX1 but without having to replace the rest of the drivetrain! Even if cassette prices were similar to the prices SRAM are charging merely by making the system compatible with the existing shifting gear brings the price down massively. RRP for the existing XTR cassette is £209.99 (cheapest XX1 ~ £245 (Bike-discount.de) so even if it went up by another £50 it would still be undercutting SRAM massively! Some healthy competition can only be a good thing for the wide range cassette market although it'll be some time yet before we can purchase the Shimano offering. Although the lower 7 cogs appear to be of the standard XTR variety the upper 3 seem a very rough prototype - no doubt Shimano will wish to refine these further prior to releasing more information.
Graves' custom set up - credit GeeBeeBee Media

Monday, 15 April 2013

Tech news: Fox Suspension 2014

Rumours have recently been flying about as to the new products Fox will be releasing for 2014, with concrete news hitting the internet just hours ago! With a new damper for their Talas forks and a brand new shock the suspension competition is set to be better than ever after the release of the Rock Shox Pike and charger damper!

The new 2014 34 Talas fork - photo credit Vital MTB


First up is the news that the Talas system has been redesigned to give a feel more akin to their fixed travel Float forks. The damper is designed to give better bump eating ability whilst still having the hydraulically adjustable Talas capability, so the bike's geometry can be steepened to aid climbing. This new system is going to be available on all 2014 Talas forks. As well as this the  CTD (climb, trail, descend) damper has been updated for their Talas 34 160 fork. The idea of the damper is to simplify suspension adjustment, having just 3 modes, one for ascension, one for rolling, flat single track trail and the final for descending. Previously being criticized for diving in the descend setting and not offering enough support the Fox technicians have changed the tune of the damper, aiming to provide more efficiency and support in each setting.

Specification:

- New Talas adjustment system
-160mm/130mm travel (full/dropped)
-CTD damping
-Trail Adjust
-15QR thru-axle
-1964g (4.33lbs) for the 26" option
-Available in both 26" and 650B
-Rebound adjustable

The new 2014 Float X CTD shock - photo credit Vital MTB


The perhaps more exciting news for Fox fans is the release of their Float X CTD shock, a beefier design than the original with a piggy-back reservoir to improve performance. Hidden inside the shock is increased oil volume and a dual piston design which allows the shock to stay composed over rough terrain without overheating or becoming inconsistent. This is great news for the all mountain market, who've had to look to other brands for a heavy duty air shock, with the DHX air being known for a lack of support and underwhelming performance. With the ability to change between the climb, trail and descend settings the Float X is set to be a staple on many enduro bikes, growing ever closer to the performance of a coil shock without the large weight penalty! With the capability of all mountain steeds increasing by the day this is going to be high on many riders wish list!

Specification:

-CTD damping
-Brand new piggy-back reservoir platform
-Trail Adjust
-Remote option available
-Rebound adjustable
-Low friction hardware
-365g (0.8lbs) for the 8.5x2.5 option with no hardware

Tech news: SRAM Roam and Rail wheelsets

Two years after the release of their Rise cross country hoops, SRAM have given news of two new wheelsets aimed at the trail and enduro market. Aptly named Roam and Rail these come with two alloy options and one carbon, in 26", 27.5" and even 29"!

With both products SRAM started from scratch, the first product being the Roam trail hoops. All budgets are catered for with both a carbon (Roam 60) and aluminuim option (Roam 50), using hub internals from the DT 240s. The 60s weigh a claimed 1495g for the 26", 1550g for the 27.5" and 1625g for the 29" which is actually heavier than their aluminium alternatives - the 60 aimed at more of a range of hardcore riding than the 50. The 60s are slated to arrive in July for the 26" and August for the other sizes. Pricing is expected to be around the £1700 mark.

Both the 50s and the 60s have an internal rim width of 21mm, the 50s using an aluminium rim to keep costs down and weight low, in fact coming in 20-24g less than the carbon option, being aimed at lighter riding. The set of both wheels comes in at 1475g for the 26", 1530g for the 27.5" and a sprightly 1611g for the 29". An RRP of £840 is what SRAM are currently planning however this could change closer to the time.

The Rail wheelset is designed to be a wider, burlier version of the roam, aimed at all mountain riding over trail. It only comes in aluminium, with a 23mm internal width and extra material in high stress areas! The 26" rim weighs 500g, just 90g more than the Rise 50 equivalent. The 26" weighs 1690g, the 27.5" 1750g and the 29" 1830g. They are expected to cost the same as the Roam 50 (£840), aiming for the mid to high end target market.

The new hoops from SRAM look set to make an impact on the wheelsets, offering a lightweight, full UST rim system, with top quality hubs at a mid range price-point. Only the future will tell how reliable and strong they are and if durability has been sacrificed for the sake of lightweight.

Tuesday, 12 February 2013

Going tubeless

As far as changes to my bike go, it's all been rather manic! After writing off my previous 6 year old rim I decided to update my wheel/tyre system to something far lighter and a bit more up to date. Some online research and a few phone calls later and a lovely set of Hope Hoops were on their way to me: their uber-reliable Pro2 Evo hubs laced up to Stans No Tubes Flow Ex rims. I chose this wheelset as I wanted reliability and strength matched with relatively light weight (1880g), something this wheelset gave in spades. Whilst I was at it, I decided to refresh my tyre choice as well moving away from my trusty high rollers, instead fitting a set of Schwalbe Hans Dampfs. This is Schwalbes brand new all condition tyre, something I was excited to try out.

I decided to go tubeless at the same time, using the Hope/NoTubes conversion kit for the Flow rims. This is a fantastic piece of kit and proved laughably easy to set up. It was a case of sticking the tape firmly down in the rim bed (I left the original cloth rim tape on), fitting the valve stem and seating the tyre sans sealant and finally adding sealant and inflating. The whole procedure was trouble free and simple but that could well have been down to both the tyres and rims being brand new.

I am running the Hans Dampf tyres at roughly 30psi at the moment however I expect I will drop them down further but my initial impressions were very good! The first proper ride was at some local (ish) downhill trails where the conditions were muddy, chalky, wet and horrible! The tyres gripped well and slid predictably whilst staying composed on roots, everything I wanted from a tyre! I dropped pressures steadily throughout the day yet never experience burping. Having said that we stayed clear of the big jumps due to the conditions.

Overall both the wheels and the tyres are very good: they're reliable, strong, light and easy to set up tubeless.  If you're looking for a reliable and relatively lightweight wheelset for less than £350 then you can't go far wrong with the Hope Hoops for all mountain riding, but more XC orientated riders could get lighter if they are willing to sacrifice strength! A few months down the line I'll post up a long term review, to see what shape the components are in after some serious hammering!

Sunday, 3 February 2013

Long term product review: Shimano Zee mech/shifter

Shimano's latest groupset, Zee, is aimed at the gravity/enduro market bringing an affordable, efficient and hard wearing 1x10speed drivetrain to the masses. Having written off both mechs and mech hangers using a widespread cassette with a long arm derailleur I jumped at the chance to do a long term test of the new shifting equipment.

There are two key qualities I look for when purchasing drivetrain components, namely functionality and long life. If a mech has incredible shifting action that means nothing to me if the first time it collides with a rock I have a long walk back to the car! In that respect the Zee parts have been faultless. Running a complete outer cable to prevent grime ruining the shifter seems to be working so far. I've been using the same cable (both inner and outer) since fitting way back in August of last year, meaning it's survived 7 months of riding including most of winter, not a regular occurrence! 

Still running sweet after a hammering at PORC
Since the setting up the gears with the wide range 11-36 cassette (Deore grade) they've remained maintenance free, somewhat of a rarity and a key reason why I love this set-up. A combination of work, studies and college mean what free time I have I want to enjoy riding my bike not fixing it. As a result the reliable and solid nature of the Zee gear more than makes up for the minimal weight increase over XT (12 grams for the derailleur) which can be saved elsewhere by having a smaller breakfast prior to riding!

The most anticipated feature for me was without doubt the Shadow+ rear mech essentially a clutch system designed to stiffen the cage to quieten down the bike. Although something you don't initially notice when riding the bike, the moment you hop aboard one without a clutch-mech fitted the difference is noticeable. It sounds as if you are riding with a bag of spanners dragging behind! 

Moving on to the shifter it is a well thought out desig, with comfortable ergonomics and a dimpled thumb release for extra grip with gloved hands. Although perhaps lacking the "snap" of a SRAM shifter, the gear change is both definite and smooth, with the multiple downshift being a handy feature when a climb sneaks up on you! 

Overall the both the mech and the shifter are well thought out and neatly executed however very much aimed at the gravity market and those wanting more than a double and bash at the front would want to look elsewhere. Shimano Zee is a bombproof, value for money alternative for those not wanting to shell out for Saint, keeping most of the features but not the hefty pricetag!

Tuesday, 22 January 2013

Film Review: Where The Trail Ends (original version)


Original version of review

The latest mountain bike film from Freeride Entertainment and Red Bull Media has landed: Where The Trail Ends. Spread across a variety of locations across the globe ranging from Canada to China, this movie certainly has the locations, but does it meet the hype?
Kurt Sorge sending a huge superman, credit Where The Trail Ends
Where The Trail Ends is very well shot, with stunning cinematography at all times, featuring some incredible riding. There are breathtaking and bone crunching moments in equal measure throughout, keeping the viewer entertained and involved, however some of the features on the culture of the country being filmed in can disenchant the watcher, if these segments were cut down upon I don't feel it would detract from the film as a whole, though these scenes played a key  part in the atmosphere of the film and should by no means be cut out completely.
Darren Berrecloth smashing a huge road gap, credit Where The Trail Ends
Overall if you love stunning scenery and incredible riding then Where The Trail Ends is definitely a film you should be putting on your watch list, however if you prefer tricks and slopestyle then give this one a miss, as it's pure, unadulterated freeride through and through, an absolute cracker!

Film review: Where The Trail Ends (re-edit)

Edited version based upon feedback from readers

Where The Trail Ends; a stunning mountain bike flick from Freeride Entertainment has landed, with locations across the world, from Canada to China, featuring mind-boggling riding coupled with breathtaking cinematography. With riders such as Berrecloth, Doerfling and Lacondeguy this movie is going to go off with a bang!
Kurt Sorge sending a superman, credit Where The Trail Ends

The riding is both breathtaking and bone crunching, keeping the audience captivated throughout, as stomach-flipping head cam shots are coupled with cinematic vistas shot by helicopter of incredible lines. At times the background of the culture can intrude upon the flow of the footage, however it breaks up the non-stop freeriding, a big plus for the less fervent viewer, acting as both a positive and a negative factor.
Darren Berrecloth smashing a huge road gap, credit Where The Trail Ends

Friday, 18 January 2013

Product Review: DMR Brendog Vault pedals

Pedals are one of the most important parts of a bike; the major contact point and the only way to drive the bike. As a result, pedal choice is absolutely key in the ride quality of your bike, so it's worth investing in a decent set. Pedals come in two varieties, flat and clips, with different people opting for different styles. Personally  I use flats as they better suit my riding style of "foot out, flat out". Over the past couple of years I've been using my tried and tested V12 pedals, but DMR have now updated them in the form of the DMR 'Brendog' Vaults and I couldn't resist giving them a go!
Pre-box opening, expectations were high
Initial impressions were very positive as I opened the box. They were nicely presented and well protected with a slip case with some info and a nice shot of Fairclough, capturing that understated, pure style he has on a bike. Once opened the box contained the pedals themselves (in separate compartments to avoid damage), some spare 'extra long DH/FR pins', a couple of spare standard pins and the spanner/allen key to fit both!

The pedals are very well built and have a large area on which to place your foot, something I found very handy on their virgin ride through some frankly horrible snow conditions. On one side of the pedal across the centre brace they are logo-ed 'Brendog' with the other bearing the brand name DMR Bikes, each finished in a classy gloss black typeface, however only time will tell how long the logos hold up. The rest of the pedal is finished in matte black which will hopefully prevent flaking of the paint, and Fairclough's twitter name, his signature and the motto S4P (sorry for partying) are printed on the inside edge of the pedal, viewable when seated upon the bike. Overall the pedal has top notch build quality, with a classy finish that will compliment most bikes. The Vaults come in at a claimed weight, and actual, of 410 grams, which is something of a rarity!
Pedals and box, impressive design and build
As far as fitting goes, the pedals were a doddle to fit, however the lack of labeling of left and right on the pedals may leave the less mechanically minded cyclists confused, however it's easy to work it out by orientating the logos, or just examining the threads. The actual fitment of the pedals was easy, just adding some grease and screwing them in, even the most cack-handed guys will have no trouble whatsoever!

I first got a chance to ride the pedals earlier today, on a short trail ride in some rather snowy conditions. Initial impressions were very pleasing, as I found the larger platform to give me significantly more support than I was used to, with the arrangement of pins being both comfortable and grippy, giving me immediate confidence to push my speed, even in the slippery conditions. When dabbing a foot in corners it was easy to get my foot back on the pedal in a comfortable position, and coupled with my rather battered 5:10 Freeriders I had no shortage of grip, more than can be said for my riding buddy who was slipping pedals left right and centre! On my current set up, the bike has a low bottom bracket, and as a result pedal strikes can often be an issue. Pleasingly the low profile design and tapered edges of the Vaults seems to have improved their rock dodging capabilities over the V12s, however a true test will be when I get to hit some rocky downhill tracks in a few weeks time, but I had no problems whatsoever on my initial ride!

Pedals on their own, works of engineering art

 Overall the Vault is a much needed upgrade over the traditional V12, which was beginning to look rather overweight and small in comparison to similarly priced pedals. The finish and build quality are spot on for the budget and the pedals are comfortable, grippy and confidence inspiring. At £109.99 RRP the DMR's are by no means cheap, but compared to offerings from Straitline, Twenty6, Kona and NukeProof the Vaults have more than proved they are value for money. If you are looking for a high end pedal, with high end features and a build to match then take a good, long look at these bad-boys, because they are well worthy of their namesake, the king of style.