Charge Plug Grinder review
|$897.08
BikeRadar verdict
"Stylish, speedy, single-speed machine built for the city"
Shopping partners
The Plug is an old favourite at BikeRadar – one of the machines that brought the cool side of fixed bikes to the masses – and the Grinder adds the extra versatility of colour-matched mudguards, making it a viable commuter bike all year round.
The ride in this spec takes a little getting used to, and the steering feels steeper and snappier than the 71-degree head angle would suggest. We put this down to the narrow flat handlebar and 11cm zero-rise stem counteracting the relatively relaxed geometry.
At first we had reservations about using a bar that’s not quite as wide as our shoulders, but we soon found ourselves cutting through traffic, the super-narrow bars making gridlock a fun challenge rather than a stop-start chore. To coin a cliché, the Grinder turns on a sixpence.
The plain gauge frame keeps it solid and surefooted, while the tapered chromoly fork keeps smooth over rough surfaces – the fact there was little or no noise from the full guards is testament to this.
The saddle is Charge’s Spoon, a favourite of ours, and the drivetrain is as simple as it gets. The 42T chainring and 16T rear cog combo give a 71in gear, spot on for fixed. The rear hub is flip-flop, meaning that the hub has threads on both sides.
Tektro R536 brakes, controlled by cyclo-cross-style levers, offer competent stopping power, if not the all-out braking power of high priced models, though the short levers do offer good modulation from one-fingered pulls.
We used the Grinder for the daily grind and on weekend jaunts of anything from a couple of towpath miles to the pub to 20-mile-plus runs. It’s great for most of these things; the only downside is the bars. While great in traffic, their narrowness means there’s little choice of hand position, something you start to notice after 15 miles.
One other niggle is with the mudguards. If you get a rear puncture you’ll need to undo the stays to remove the wheel, which is a bit of a faff. Fitting something akin to SKS’s Secu-Clip releases would be a perfect and simple solution.
The wheels are simple Alex rims built onto large flange Formula track hubs, which are themselves a simple cup-and-cone design but they work well and are straightforward to maintain. Tyres are Continental Sport Contacts, hardwearing and with reasonable puncture protection.
Yes, this is a cool-looking bike – which is the first thing that impressed us – but there’s substance here too. It’s superbly designed, the geometry works, the equipment is solid and workable, and the ride exciting and, above all, fun. For short urban commutes up to about 10 miles it’s great and, put simply, we want one.

What's the score with BikeRadar reviews? You can find a full explanation of our ratings here.
User Reviews
There are 3 reviews on this post
Showing 1 - 3 of 3 comments
-
Croxted Avenger
Posted Tue 21 Jul, 8:20 am BST Flag as inappropriate
Charge continue to get away with using a frame made from gas pipe.
-
lebindle
Posted Wed 22 Jul, 4:49 am BST Flag as inappropriate
Despite it's weight (or perhaps because of it) it's really fun to ride; perhaps those stiff tubes make for snappy handling? I put 28 cc gatorskin tires on mine, and with those you can deflate the tire and take off the wheel without removing the fenders. Mind you, when winter snows come and I have to put cross tires on (32 cc cross tires can fit under the fenders, btw), I have a feeling wheel removal won't be so easy.
Speaking of fenders, my back one rattled out of the box incessantly, despite several tightening of bolts. Turns out it wasn't a loose bolt, but the metal around the fender hole warping and caving in around the seatstay mounting stub, so no matter how much you tightened, the fender was crazy-loose and really noisy. It only took 4 bucks in washers to fix it, but considering the cost of the bike and the prominence the fenders have in selling it, I was decidedly unimpressed.
I've only had it for three weeks and I think it is the only one in the Washington DC area. I've noticed it gets stared at a lot, which is understandable, since I for one was sucked in by those color-coordinated mudguards. That said, the paintjob quality sucks. in the three weeks I've had it, I've gotten four chips on the bike in different places just from daily use. I wish the bike came with touch-up paint, because if this keeps up, my smart looking commuter won't be so smart looking in another few months!
I do like the bike, but I think i would have been better off with a Salsa Casserole frame, some aluminum fenders and a can of spraypaint if I wanted to be completely practical. However, I could just be a bit jealous, since my bike gets cruised waaaaaay more than I do and that's part of the fun of owning this bike...
-
WEAKY6
Posted Thu 23 Jul, 8:04 pm BST Flag as inappropriate
Which one do you want more? A Swobo Crosby, or this?
Specification
- Name:
- Plug Grinder (09)
- Built by:
- Charge Bikes
- Price:
- $897.08
- Available Sizes:
- L, M, S, XS
- Weight (kg):
- 10.67
Frame & Fork:
- Frame Material:
- Tange plain gauge chromoly with horizontal dropouts, reinforced headtube.
- Frame Weight (g):
- 2580 g
- Fork Model:
- Tange chromo blades, 1 1/8in threadless steerer, forged dropouts
- Fork Offset:
- 4.3
- Fork Weight:
- 930 g
Geometry:
- Seat Angle:
- 73 Degrees
- Head Angle:
- 73 Degrees
Brakes:
- Brakes Model:
- Tektro R536 dual pivot forged allo
Transmission:
- Cranks Model:
- Sugino RD2 Messenger, forged alloy square taper, 170mm arms, 130 bcd alloy ring, 42t 1/2inx1/8in pitch
- Bottom Bracket Model:
- TH industries 7420ST, sealed cartridge, steel cups and steel square taper spindle, 68mm, English thread
- Cassette:
- Dicta 16T freewheel and Formula 16t fixed sprocket
Wheels:
- Front Wheel Weight:
- 1560 g
- Rear Wheel Weight:
- 1816 g
- Rims Model:
- Alex DC19 machined box-section rims
- Front Hub Model:
- Formula alloy high flange bolt-on
- Rear Hub Model:
- Formula alloy high flange bolt-on
- Tyres Brand:
- Continental
- Front Tyre Model:
- Sport Contact
- Front Tyre Size:
- 700x32C
- Rear Tyre Model:
- Sport Contact
- Rear Tyre Size:
- 700x32C
Contact Points:
- Seatpost Model:
- Charge Alloy – 27.2, 350 mm, single bolt alloy seat clamp
- Stem Model:
- Charge forged alloy twin bolt 1 1/8in steerer clamp, standard diameter 4 bolt bar clamp, 11cm
- Handlebar Model:
- Charge alloy flat, 25.4 clamp zone, 50.5cm wide
:
- Seat Tube (cm):
- 59 cm
- Standover Height (cm):
- 85 cm
- Top Tube (cm):
- 57 cm
- Wheelbase (cm):
- 103.5 cm
- Bottom Bracket Height (cm):
- 27 cm
- Chainstays (cm):
- 45 cm
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