Evaluation: Enve AM30 Carbon Wheels
The edges are made in Ogden, Utah, the place they’re laced as much as Trade 9’s 1/1 hubs with 28 Sapim spokes. There are 29” and 27.5” variations, and the $1,600 wheelset comes with Enve’s lifetime incident safety, which covers every little thing from a poorly executed huck to accidents like leaving your rim too near a sizzling exhaust.
My 29” take a look at set of wheels weighed in at 1883 grams – 876 grams for the entrance, and 1007 grams for the rear. They had been mounted to a Norco Optic for a lot of the take a look at interval, and have been ridden onerous on all kinds of terrain during the last 5 months.
• Meant use: all-mountain / enduro
• 29″ and 27.5″ choices
• 30mm inside width
• 28 Sapim spokes, brass nipples
• Trade 9 1/1 hubs
• Lifetime incident safety
• Made in USA
• Weight: 1883g; entrance: 876g / rear: 1007g (precise, 29″)
• MSRP: $1600 USD
The AM30’s carbon rims have a 30mm inside width, and an total peak of 20mm. That peak is decrease than lots of Enve’s earlier rims, and was accomplished as a solution to give the edges extra compliance. That low peak additionally pressured Enve to maneuver the spoke nipples to the surface of the rim, a really welcome design change. Beforehand, it was essential to take away the tire and rim tape simply to true a wheel, one thing that made me grumble in annoyance each time.
28 spoke holes are molded into the rim, with a 3mm of offset to assist stability spoke rigidity between the drive- and non-drive facet. The edges makes use of a large, hookless bead that is meant to assist stop pinch flats – the bigger floor spreads out the pressure of an influence, relatively than having the tire smash down onto a pointy ledge. I did not expertise any flats throughout testing, and I sometimes run comparatively decrease tire pressures. I additionally do not flat that usually with any wheels, so take that as you’ll.
Enve haven’t got their very own MTB hub (a minimum of not but), so that they handed that job over to Trade 9. The US-made 1/1 hub use a six pawl driver and 45-tooth drive ring to attain 4-degrees between engagement factors. I am not a fan of loud hubs, so I quieted the ratcheting racket down by including some Dumonde Tech freehub oil to the drive ring. That made an enormous distinction, and the sound whereas coasting was far more tolerable to my ears.
Getting the AM30 wheels arrange did not pose any issues. I’ve had a number of totally different tires configurations on them over the previous few months, with widths starting from 2.3” to 2.5”, and in all instances I used to be capable of get them seated and sealed with out an air compressor. Tire pressures throughout testing had been sometimes 21 psi within the entrance, and 23 within the rear, numbers that work effectively for my weight and Pacific Northwest location.
The one setup associated gripe I’ve has to do with the Centerlock-only hubs – I hate needing to make use of an adaptor to run SRAM or different 6-bolt rotors.
Experience High quality
When carbon wheels first got here out, stiffness was the standard that was most frequently touted as one of many most important advantages. These days, “compliance” is the brand new buzzword when it come to how a set of wheels really feel on the path. Why the change? Nicely, a set of tremendous stiff wheels could really feel exact and responsive, however they’ll additionally begin to really feel uncomfortable and harsh on longer rides, and could be harder to maintain on line in actually tough terrain.
Enve bought it proper with the AM30 rims, and there isn’t any trace of the jarring, picket feeling that accompanied their earlier choices. They do not mute impacts fairly as a lot as Zipp’s 3Zero Moto wheels, however with the Zipps there have been occasions I felt they had been too compliant, whereas with the AM30’s that was by no means the case. They’re supportive sufficient for pushing onerous into corners with none vagueness, whereas nonetheless remaining very comfy in chunky terrain. They take the sting off chattery part of path with out muting issues too a lot, which is a perfect attribute for a set of wheels on this class.
So far as the Trade 9 1/1 hub goes, that 4-degrees between engagement factors is greater than fast sufficient for me, they usually have not made any regarding clicks or pops throughout steep climbs or different onerous efforts.
It is no secret that we have damaged plenty of Enve rims throughout testing through the years right here at Pinkbike. Their file is not precisely spotless, so I made certain to place in sufficient miles on the AM30 to have the ability to supply an correct evaluation of their sturdiness.
The decision? My wheels have held up extraordinarily effectively, and I have never held again on them during the last 5 months. I have never needed to rigidity or true the wheels in any respect in the course of the take a look at interval, they usually’ve been subjected to loads of tough, chunky terrain. In a single occasion, I got here up quick on a double, inflicting the rear wheel to hit the log on the prime of the touchdown with a convincing “thwack”. I used to be certain I might accomplished some injury – it was an influence that would definitely have dented an alloy rim – however the wheel was nonetheless spinning straight, and the tire hadn’t even misplaced any air strain.
I do not fuss a lot over scrapes and scuffs on a set of wheels, nevertheless it’s value noting that the end on the AM30 rims has held up very effectively.
The hubs have held up effectively too, and the bearings are all nonetheless spinning easy. I did want to drag the freehub physique off and do some cleansing and re-lubricating to do away with an intermittent creak that started after a stint of extra-dusty rides. That course of solely took a couple of minutes, and after that it was easy crusing as soon as once more.
I am a fan of the leaf springs underneath the 1/1’s pawls relatively than the microscopic springs that had been utilized in I9’s older designs – these had an inclination to leap out and roll into the deepest corners of my basement as quickly as I pulled a hub aside.
Value / Weight
The chart above offers helps illustrate the place the AM30s stack up. The truth that they’re made within the US does increase the worth, however the value is decrease than Enve’s earlier choices, and it is nonetheless not as a lot as these Zipp’s, that are additionally made in America.