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INTRODUCING THE

The SuperBike Reconsidered.


BOOK SMART

STREET SMART

We measure variables that are critical to bike development in the SuperBike category. It’s

We know race day is more than just the day you swim, bike, and run. It’s time

more than just a wind-tunnel test. It’s comprehending the data and utilizing our knowledge

spent breaking down, packing, and being able to make quick adjustments

to create a bike that pushes the boundaries of what is possible.

without the need for an engineering degree.

1.

Boat Tail: The PR6’s Boat Tail tube shape further closes off Kamm Tail edges. That means less vacuum and more efficient airflow on all relevant tubes.

1.

Easy Assembly: 2 hex wrench sizes get the bike up and running while some competitors use more than 10 different sizes.

2.

Fixed Aero Downtube: We have kept the distance and ratios from the front wheel trailing edge to the downtube within a tighter standard deviation than any of our competitors. Most companies are designing the bike around one size and going up and down from there. We’ve actually calculated this for each size.

2.

True Flexibility: 2 dropout choices – vertical or horizontal AND unlimited cockpit compatibility – the 31.8 clamp size gives you the option of using ANY base bar/clip-on bar combination or ANY integrated cockpit by any manufacturer. Additionally, the PR6 gives you the option of using any brake from Shimano, TRP, Magura, and TriRig.

3.

Leading Edge Absent: The PR6 combines QR-innovated SHIFT + with the elimination of a non-drive side chainstay leading edge, while also increasing stiffness.

3.

Cockpit Adjustability: X/Y adjustable QR proprietary stem with precise, easy-to-use positions (as shown below) to quickly and easily make any range of adjustments without having to buy new components, stems, or bars to achieve a different front-end position. Add an additional 7.5 cm with the Profile Aria bar.

SUPERBIKE AERO COMPARISON

FRONT-END ADJUSTABILITY GRID – RANGE OF 600MM

WEIGHT COMPARISON GUIDE

Specialized Shiv

GRAMS

Argon E118

HEIGHT IN CM

Orbea Ordu M

QR PR6 Trek Speed Concept Cervelo P5

A

Trek SC

B

Cervelo P5

Argon E118

Specialized Shiv Orbea Ordu M

QR PR6

C

D

E


QR SMART Plenty of bike companies can claim to be book smart. Some might even say they’re street smart. Both? That’s QR Smart. It’s the ability to leverage our personal triathlon experiences and our extended triathlete family – to give you the best possible ride and overall experience. The PR6, a common-sense SuperBike loaded with proven tech features like our SHIFT offset downtube and race-day advantages like easy assembly and flexibility in fit.

Head Tube Angle

Seat Tube Angle

Chainstay Length (cm)

Wheelbase (cm)

Standover Height (cm)

Front Center (cm)

BB Drop (cm)

Fork Rake (cm)

Wheel Size

37

92

71.5

55.6

4.85

4.2

650

49

9.5

72

77-83°

39.5

96.8

75

58.4

7.35

4.8

700

51

11.5

72

77-83°

39.5

99.5

77

61

7.35

4.8

700

54

53

14.2

72

77-83°

39.5

101.7

79

63.3

7.35

4.8

700

56

54.5

15.8

72

77-83°

39.5

103.1

81.5

64.7

7.35

4.8

700

58.5

56

18.4

72

77-83°

39.5

105

84

66.5

7.35

4.8

700

46

46

37

46

50

50

39

50

52

52

41

52

54

54

42.5

56

56

43.5

58.5

58.5

44.5

©2014 American Bicycle Group. ALL RIGHTS RESERVED.

Head Tube Length (cm)

77-83°

Seat Tube c-t (cm)

72

Reach

10.4

Stack

46

Size (cm)

Top Tube Length (cm)

GEOMETRY CHART


Quintana Roo 2014 PR Overview