Frame & Equipment BMC Timemachine :
If you’re a disciple of well-stacked curves, look currently. From the integrated brake bayonet fork through to the thumbwheel adjuster-equipped dropouts, the TM01 is such a structural straight edger it’s as if it had been designed on Associate in Nursing Etch-A-Sketch.
Fans of retro toys can see plenty of similarity between the multiple bolt-together segments of the integrated P2P stem and a Rubik’s Snake too. Despite the sharply angular appearance, this handlebar-holding puzzle is simply one a part of one in all the foremost adjustable aero bikes around.
Not solely will the stem be organized during a large style of lengths and rises, however the seatpost offers multiple fore and aft saddle positions for standard time trial seat positions.
Wind tunnel testing is extremely evident within the Sub A mechanics tweaks too, as well as trip wire ledges for sander overall flow and truncated device sections on the seatpost, seat tube and down tube spine.
The front V-brake is buried within the wide stance fork with a plastic prime shroud for lowest drag, whereas the rear brake hides below the chainstays. The thumbwheel adjusters within the horizontal dropouts guarantee good wheel positioning in regard to the wheelhugger cut-out, that additionally hides the door to the Di2 battery compartment.
The seatpost is secured with a hidden wedge within the highest tube too, making a completely flush and clean clamp space. giving the load of the brakes, it’s additionally very light-weight for Associate in Nursing aero chassis.
As ingenious because it is, there area unit some sensible problems with the TM01. Firstly, the bayonet fork provides such a restricted steering lock that you’ll have a fight turning spherical during a country lane. Not an enormous issue at race-speed maybe, however probably terribly embarrassing if you’re simply pootling around.
Secondly, that multi-segment stem depends on many bolts hidden deep on the far side the reach of your average bag multi-tool, therefore confirm you are doing them up damn tight before they shake loose and leave you bar-less.
Finally, the rear brake is at risk of staying slack and rubbing the rim on wider wheels unless you get the cable tension spot on.
When the brakes area unit established right they’re sensible although, with vast amounts of power however enough feedback to stay you the proper aspect of skidding once you’re wont to them.
The latest blunt-nosed, fat-bellied Firecrest profile Zipp 808 hollow wheels area unit a number of the simplest handling and blisteringly fast wheels out there too. befittingly speedy glue-on rubber comes from Continental. The Fizik saddle is remarkably comfy considering its topped appearance, and also the Profile carbon cockpit offers plenty of adjustment.
The multiple instant and immaculate shift choices of Shimano’s Di2 train provides a large magnitude relation response advantage on rolling courses. If you’re ready to accept the 10-speed Dura-Ace 2012 version, instead of awaiting the 11-speed 2013 sets – and most makers area unit coverage progressively long waiting times – then you’ll presently grab a £1,000 saving on the selling price of this no-expense-spared blistering speed machine.
Ride & Handling BMC Timemachine :
Having ridden the BMC TM01 last year, we have a tendency to already knew to be cautious of the steering lock at slow speed and that we knew what configuration of the stem worked best for U.S.. It’s price taking the time to manipulate with positioning if you’re ranging from recent, though.
Find the sweet spot and also the BMC makes its low-weight responsiveness clear straight from the off. having the ability to shift instantly from the horns as you set out of corners, brake into them or stomp up climbs adds an additional part to the already very robust character of the BMC. Kicking arduous, ascent quick and braking late doesn’t simply prevent precious seconds, it additionally features a terribly positive result on rider morale.
The stiff, well-balanced frame and fork and sweet-handling wheels supply additional confidence on descents and in gusting conditions, though the TM01 is additional at risk of sideways shunting than some.
The newest aero options and power delivery mean it holds a straight-line gear longer than you’d expect your legs and lungs to manage, and also the extremely adjustable position makes it straightforward to seek out the optimum aero/ergo balance, in spite of what distance you’re riding.
Image Credit © BMC