pure PR01 road series
Our PR01 is aimed at long-distance female bikers. The pure PR01 customer rides regularly. As well as a fitting design, the key criteria for these customers are ride comfort, ergonomics and the bike's weight so that they can realize their aim of combining maximum speed and efficiency.
Specifications
Frame: iSC
Tubing: Carbon
Size: 48 / 51 / 54
Fork: BMC SE48 SL TP
Rear Shock: 
Gears: 
Crankset: Shimano Ultegra, 50-34
Cassette: Shimano Ultegra, 11-28
Front Derailleur: Shimano Ultegra
Rear Derailleur: Shimano Ultegra
Shifter: Shimano Ultegra
Brakes: Shimano Ultegra
Handlebar: Easton EA30
Stem: Easton, EA70
Seatpost: BMC carbon Airfoilpost
Saddle: Fizik Vesta
Hubs: DT Swiss R-1650 Tubeless
Rims: DT Swiss R-1650 Tubeless
Tyres: Continental Ultra Race
Colour: White
weight: 
Pedal:
Geometry
Glossary
- s
- Seat tube
- tt
- Top tube
- ht
- Head tube
- ha
- Head tube angle
- sa
- Seat angle
- rc
- Chain tube
| Size | s | tt | ht | stack | reach | ha | sa | rc | drop |
|---|---|---|---|---|---|---|---|---|---|
| 48 | 435 | 520 | 115 | 508 | 369 | 71 | 73.5 | 405 | 69 |
| 51 | 455 | 535 | 120 | 515 | 382 | 71.5 | 73.5 | 405 | 69 |
| 54 | 485 | 550 | 145 | 545 | 389 | 73 | 73.5 | 405 | 69 |
| Rider height | Bar width | Stem extension | Crank length |
|---|---|---|---|
| <166 | 400 | 90 | 170 |
| 166-174 | 400 | 90 | 170 |
| 172-180 | 400 | 90 | 170 |
Concept
The pure 01 carbon frame ensures the best possible comfort and performance thanks to its BMC specific design lines, the integration of key components, the Straightedge 048 SL TP fork manufactured completely out of carbon as well as the new airfoilpost carbon seatpost.
Ride comfort and ergonomics
We design key components that influence how the bike is adjusted to suit its rider in such a way as to reflect the requirements of women riders as closely as possible. For instance the stem/handlebar unit and saddle are chosen to guarantee prolonged bike rides free of discomfort.
1) Frame- iSC carbon frame with integrated derailleur & brake cable routing.
2) Bottom bracket/inner bearing
- BSA 1.37x24 / 68 mm BB width.
3) Fork
- BMC Straightedge 048 TP carbon with tapered steer tube. (1-1/8” – 1-1/4“)
4) Seatpost & seatpost clamp
- Ultra-light BMC carbon airfoilpost with 12mm offset. (320mm)
- External saddle clamp – perfectly adapted to the frame concept.
5) Frame weight
- Frame = 1180gr / frame size 54cm
- Fork = 375gr /300mm steer tube
- Seatpost = 245gr
- Frameset = 1910gr / frame – fork – seatpost – headset
6) Frame sizes
- 3xsizes / 48cm – 54cm
Reviews
technology
iSC
integrated skeleton concept
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The skeleton concept iSC (integrated Skeleton Concept) has been around since the first legendary promachine. Since then, the concept has spent over a decade being refined and redefined. The idea is saving weight by supporting the top tube at the seat tube and increasing the stiffness where it is needed. In the front triangle of the frame. With the help of the latest in FEM (Finite Elements Method) computer technology, we can tailor each tube junction perfectly to the distribution of forces. Cleverly selected skeletal reinforcement elements at the nodal points and the spread of the top tube distribute the impacting forces perfectly and result in BMC's typical crosslock. distribute the impacting forces perfectly.
tapered steerer
tapered steerer
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Tapered head tube - with a minimum increase in weight, a disproportionately higher fork thickness results.
