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RIRA
Meaning “Power & Strength” in Maori
HIGHLIGHTS

Lightweight, all-road integrated racing frame up to 34mm tire clearance front and 32mm rear

WHITE FADE W/SWIRLS

Produced in small quantities. Once sold out, never produced again.

Colour
3,649.00 CAD
Disc
BRAKE - SELECT SIZE
(HANDLEBAR NOT INCLUDED)
SIZE GUIDE

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  • Lifetime Warranty
  • Shipping & Taxes Included*
  • 30 Day Money Back Guarantee
  • 3,649.00 CAD

*Shipping & Taxes Included (except in Japan & Canada where buyer pays local tax)

3,649.00 CAD

UPGRADES
Add MANA Bar
  • MANA5
  • MANA2
MANA2
MANA5
GLOSS UD + GREY
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FEATURES

BIKE FIT OPTIONS - CAN BE USED WITH MANA - OR WITH STANDARD STEM

27.2MM STANDARD SIZE SEATPOST FOR MAXIMUM BIKE FIT OPTIONS

FULLY INTEGRATED CABLING - IMPROVED AERODYNAMICS - CLEAN AND SLEEK AETHETICS

SRAM UDH REAR HANGER COMPATBILITY AND UP TO 32MM TIRE CLEARANCE

T47 85.5 BB WITH SRAM UDH AND SHIMANO DIRECT MOUNT HANGER OPTIONS

ASYMMETRIC SEATTUBE TO MAXIMISE BOTTOM BRACKET STIFFNESS

SPECS

In a world where every new bike launch is accompanied by lofty claims of “fastest bike in the world” or “save X watts over a 40km/hr solo ride” etc. it would be easy to forget that cycling is about the senses, the beauty of suffering up a massive col, then dipping into a valley with the surroundings flashing by as if you’re travelling through time.

The RIRA is all about the “touchy, feely” side of cycling. Whilst the svelte weight and the carefully dialled stiffness to weight ratio matters to our product team who geek out over Toray T1100 grade specifications, fibre orientation and watts saved etc., it’s what we deliver to your soul that matters to us most.

With the RIRA, we got back to basics. A razor-sharp focus on balance and agility that is sure to raise your pulse, and if that wasn’t enough, it has the looks that will certainly turn a few heads when you rock up to your local bunchie or put the power down to capture your PB.

The RIRA sports a T47 85.5 BB Standard that is quickly becoming the default standard for high tolerance and stiffness, as well as offering many BB and Crankset options in the market. By using a standard 27.2mm Seatpost, you can really dial in your bike fit as well as target weight. Of course, you can also choose the optional C2 TUMU Seatpost at 219g to get the full C2 experience.

The RIRA frameset comes with Sram UDH Hanger and Shimano Direct Mount Hnager and is only compatible Electronic Groupsets. The chassis and fork accommodate tires up to 32mm in the rear and 34mm in the front, ensuring a smooth and fast ride, so you will have ample room for high volume tires for the fast and plush ride quality.

The sleek 950g RIRA Form Factor has all the trademarks of a modern race frameset, such as a T47 85.5 BB for added stiffness and maximum BB/Crankset compatibility. The slender waistline of the headtube carefully manages the airflow to minimise drag, creating a slippery silhouette that delivers

Each frameset comes with a Sram UDH Hanger as well as a Shimano Direct Mount Hanger allow maximum shifting performance with both Gruppo Manufacturers.

In a world of bespoke Seatposts, C2 are bucking the trend by engineering the RIRA specifically for the round 27.2 Seatpost so you can select the best post in the market that suits your needs, including the 219g C2 TUMU 0mm Setback post.

Carbon:
100% Made in Japan by Toray
Frame 5 Sizes:
XS, S, M, L & XL
Fork Rakes (2):
XS, S (53mm offset) and M, L, XL (43mm offset)
Frame Weight:
945g Size M +/- 3%
Fork Weight:
395g Uncut +/- 3%
TUMU Seatpost (Sold Separately) Weight:
219g +/- 3%
MANA2 & 5 Bar (Sold Separately) Weight:
330g +/- 3% (MANA2 100x402mm/MANA5 100x427mm)
Headset:
1.5" C2 Integrated
Gear Shifting:
Electric Only
Electronic Shifting:
SHIMANO® Di2, SRAM® eTAP & Campagnolo® EPS compatible
Battery Type:
Di2 SM-BTR-2 or BT-DN300 and EPS V3 Battery Compatible
Tire Clearance:
Front 32 (ISO) & 34 Practical. Rear 30 (ISO) & 32 Practical
Brake Type:
Disc Only
Bottom Bracket:
Internal T47 (85.5)
Thru-Axle:
Flat Mount FR 12x100mm, RR 12x142mm, Sram UDH M12x1mm
Safety Standard:
EN ISO 4210:2014
UCI Accreditation:
UCI Approved
Frame
Fork
Headset
Thru-Axles
Quick-Fit Spacers
Sram XDR Hanger
Shimano DM Hanger
Seatclamp
8-10Nm
Thru-Axle
3-4Nm
Rear Derailleur Hanger
3-4Nm
Water Bottle Cage Bolts
2-3Nm
Thru-Axle
10Nm
MANA
6Nm

In a world where every new bike launch is accompanied by lofty claims of “fastest bike in the world” or “save X watts over a 40km/hr solo ride” etc. it would be easy to forget that cycling is about the senses, the beauty of suffering up a massive col, then dipping into a valley with the surroundings flashing by as if you’re travelling through time.

The RIRA is all about the “touchy, feely” side of cycling. Whilst the svelte weight and the carefully dialled stiffness to weight ratio matters to our product team who geek out over Toray T1100 grade specifications, fibre orientation and watts saved etc., it’s what we deliver to your soul that matters to us most.

With the RIRA, we got back to basics. A razor-sharp focus on balance and agility that is sure to raise your pulse, and if that wasn’t enough, it has the looks that will certainly turn a few heads when you rock up to your local bunchie or put the power down to capture your PB.

The RIRA sports a T47 85.5 BB Standard that is quickly becoming the default standard for high tolerance and stiffness, as well as offering many BB and Crankset options in the market. By using a standard 27.2mm Seatpost, you can really dial in your bike fit as well as target weight. Of course, you can also choose the optional C2 TUMU Seatpost at 219g to get the full C2 experience.

The RIRA frameset comes with Sram UDH Hanger and Shimano Direct Mount Hnager and is only compatible Electronic Groupsets. The chassis and fork accommodate tires up to 32mm in the rear and 34mm in the front, ensuring a smooth and fast ride, so you will have ample room for high volume tires for the fast and plush ride quality.

The sleek 950g RIRA Form Factor has all the trademarks of a modern race frameset, such as a T47 85.5 BB for added stiffness and maximum BB/Crankset compatibility. The slender waistline of the headtube carefully manages the airflow to minimise drag, creating a slippery silhouette that delivers

Each frameset comes with a Sram UDH Hanger as well as a Shimano Direct Mount Hanger allow maximum shifting performance with both Gruppo Manufacturers.

In a world of bespoke Seatposts, C2 are bucking the trend by engineering the RIRA specifically for the round 27.2 Seatpost so you can select the best post in the market that suits your needs, including the 219g C2 TUMU 0mm Setback post.

Carbon:
100% Made in Japan by Toray
Frame 5 Sizes:
XS, S, M, L & XL
Fork Rakes (2):
XS, S (53mm offset) and M, L, XL (43mm offset)
Frame Weight:
945g Size M +/- 3%
Fork Weight:
395g Uncut +/- 3%
TUMU Seatpost (Sold Separately) Weight:
219g +/- 3%
MANA2 & 5 Bar (Sold Separately) Weight:
330g +/- 3% (MANA2 100x402mm/MANA5 100x427mm)
Headset:
1.5" C2 Integrated
Gear Shifting:
Electric Only
Electronic Shifting:
SHIMANO® Di2, SRAM® eTAP & Campagnolo® EPS compatible
Battery Type:
Di2 SM-BTR-2 or BT-DN300 and EPS V3 Battery Compatible
Tire Clearance:
Front 32 (ISO) & 34 Practical. Rear 30 (ISO) & 32 Practical
Brake Type:
Disc Only
Bottom Bracket:
Internal T47 (85.5)
Thru-Axle:
Flat Mount FR 12x100mm, RR 12x142mm, Sram UDH M12x1mm
Safety Standard:
EN ISO 4210:2014
UCI Accreditation:
UCI Approved
Frame
Fork
Headset
Thru-Axles
Quick-Fit Spacers
Sram XDR Hanger
Shimano DM Hanger
Seatclamp
8-10Nm
Thru-Axle
3-4Nm
Rear Derailleur Hanger
3-4Nm
Water Bottle Cage Bolts
2-3Nm
Thru-Axle
10Nm
MANA
6Nm
FRAME GEOMETRY

Note:

All dimensions are in mm unless otherwise noted

RIRA XS S M L XL
Stack 489 517 545 573 601
Reach 361 371 381 391 401
A. Top Tube 502 520 538 555 574
B. Head Tube 90 112 135 161 191
C. Seat Tube Angle 74° 74° 74° 74° 74°
D. Head Tube Angle 70° 72° 73° 74° 74°
E. Seat Tube 430 450 470 500 530
F. BB Drop 74 73.5 73 72.5 72
G. Rear Centre 410 410 410 410 410
H. Wheelbase 972 974 975 982 1001
I. Front Centre 574 576 574 584 602
J. Fork Offset 53 53 43 43 43
K. Seatpost Setback NA NA NA NA NA
Stem NA NA NA NA NA
Stand over 721 744 768 799 827
Rider Height <170 165-175 170-180 175-185 >180
Max. Tire Size 32 32 32 32 32
Rear Caliper Mount 25 25 25 25 25

Note: All dimensions are in mm unless otherwise noted.

MANA5
Size 80x405 80x416 90x405 90x416 90x427 100x416 100x427 100x438 110x427 110x438 110x449 120x449
A. Stem 80 80 90 90 90 100 100 100 110 110 110 120
B. Width at Drops 405 416 405 416 427 416 427 438 427 438 449 449
C. Width at Hoods 355 366 355 366 377 366 377 388 377 388 399 399
D. Reach 70 70 70 70 70 70 70 70 70 70 70 70
E. Drop 128 128 128 128 128 128 128 128 128 128 128 128
F. Stem Angle -7.0° -7.0° -7.0° -7.0° -7.0° -7.0° -7.0° -7.0° -7.0° -7.0° -7.0° -7.0°
MANA2
Size 80x380 90x391 100x402 110x413 120x424 130x435
A. Stem 80 90 100 110 120 130
B. Width at Drops 380 391 402 413 424 435
C. Width at Hoods 360 371 382 393 404 415
D. Reach 70 70 70 70 70 70
E. Drop 128 128 128 128 128 128
F. Stem Angle -7.0° -7.0° -7.0° -7.0° -7.0° -7.0°
REVIEWS