Giant Rapid 0 first ride review

A quick commuter

GBP £999.00 RRP
Skip to view product specifications

Sometimes, you’ve just gotta get to work as fast as you can. At this point, your standard urban town bike just doesn’t cut the mustard. Up-right positioning, slacker seat angles and chunky tyres don’t equate to rapid-spinning wheels, even if they add comfort. Thankfully, Giant’s Rapid 0 is rapid by name and rapid by nature.


Stick a dropbar on there and it’s virtually a road bike, so if you’re constantly running late and have a decent-length commute, the Rapid 0 should be on your shortlist.

Giant Rapid 0 specifications

  • Frame: ALUXX SL alloy
  • Fork: Giant Composite
  • Wheels: Giant PR Disc 2
  • Transmission: Shimano 105
  • Brakes: Shimano M395

Giant Rapid 0 frame and kit

Skinny 28c P-R3 tyres

The frame is pared with a composite fork and post, both designed to provide insulation from the road buzz that inevitably travels through the alloy frame. It’s a good thing, too, as the skinny Giant PR Disc 2 wheelset and 28c P-R3 tyres roll fast and hold speed but have very little give.

The narrow tyres don’t feature any significant tread, though still instil confidence in the wet. The in-built puncture protection doesn’t make them feel sluggish and heavy, either.

Disc brakes

The kit Giant has plugged into the frame is very competitive on a bike of this ilk. Power is transferred through a 2×11 Shimano groupset — 105 mechs and cassette, and a RS 700 set of shifters. These are a highlight with a beautifully engineered composite thumb lever, and double release on the smaller thumb lever for quick shifting up the block. The crank is a 34/50 FSA model with easily serviceable threaded bottom bracket.

Bringing it all to a halt are Shimano M395 brakes — they offer bags of power and modulation, which are ideal for dodging errant drivers. The bar’s narrow and the stem long for a stretched position, and while they’re not fancy bits of kit, the cockpit is comfortable enough thanks to the soft ridged grips.

Shimano M395 brakes and narrow bars

Ultimately, this bike is ideal for longer commutes where you’re holding good speed. The skinny tyres feel racy, as does the head-down, arse-up position gained through the long, narrow cockpit.

If your riding is exclusively weaving through stand-still traffic, I’d opt for something taller at the front with chunkier tyres, but if you’re after speed, I’d get a Rapid.

Bosses to fit a rack for your commute

Giant Rapid 0 early verdict

A road bike with flat bars — fast and to the point.

Product Specifications


Name Rapid 0
Brand Giant

Brakes Shimano M395
Fork Giant Composite
Frame Material ALUXX SL alloy
Front Derailleur Shimano 105
Rear Derailleur Shimano 105
Wheelset Giant PR Disc 2