Tangente Course 23 and 25

Let’s face it, the tire on your bike makes the primal decision for the rest of the system, both where the airflow is going to go and your connection with the road. When Zipp introduced our Tangente line of tires in 2007 we did with a focus on leading edge airflow properties and how they interfaced with our rims. We worked with an industry-leading manufacturer to develop the tire casing and tread compound, but did not have as heavy of a focus on rolling resistance.

For our redesigned Tangente tires, we have taken everything that we learned from Firecrest rim shapes and updated our tire technology to not only maximize airflow, but also optimize rolling resistance. We are excited to introduce the all NEW Tangente line of tires: Course, Speed, SLSpeed.

Tangente Course

  • Intended use:
    • Racing and training
    • Optimized for dry road conditions
  • 120 TPI nylon casing with nylon puncture protection strip
  • New aero tread pattern
  • Sidewalls designed for supple and compliant ride feel
  • Rubber formulated for grip and acceleration
  • Very low rolling resistance; saves power
  • Light weight

Part numbers:

700x23mm     00.1918.192.030

700x25mm     00.1918.192.040

Tangente Course Tire Pressure

Clincher
 120tpi / nylonDry

 

Rider WeightFront psi (bar)Rear psi (bar)
<121 lbs
(<55 kg)
90 (6.2) 95 (6.6)
121-143 lbs
(55-65 kg)
95 (6.6) 100 (6.9)
143-165 lbs
(65-75 kg)
100 (6.9) 105 (7.2)
165-187 lbs
(75-85 kg)
105 (7.2) 110 (7.6)
187-209 lbs
(85-95 kg)
110 (7.6) 115 (7.9)
>209 lbs
(>95 kg)
115 (7.9) 120 (8.3)
Triathlon/TT Use Rear Pressure
Rain

Normal condition * 0.9

Not less than min. pressure

Rough Roads

Normal condition * 0.9

Not less than min. pressure

23mm

PSIBAR
Minimum 90 6.2
Maximum 145 * follow guidelines of your wheel manufacturer 10.1
25mmPSIBAR
Minimum 90 6.2
Maximum 145* follow guidelines of your wheel manufacturer 10.1
MSRP:

$58, €59

MSRP $55.00, *€49.00, *£42.00
*MSRP includes VAT
Size 700 x 23, 700 x 25
Type Clincher
Weight 205, 215g
Casing Rubber/Nylon
Bead Kevlar®
TPI thread count 120
Puncture protection Yes
Intended use Racing, Training
Retail Availability September 2014

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