Track racing just got faster with the introduction of the new Arena. Featuring Ridley R-Flow technology, the Arena is the ultimate in track aerodynamics.
- R-surface paint technology reduces drag by increasing laminar flow.
- R-flow jet foils reduce drag by drawing turbulent air away from spokes.
- Track specific geometry designed in collaboration with UK frame builder Terry Dolan.
- Oversized head and down tube for superior lateral stiffness and handling.
- CNC forged aluminum track drop-outs with wheel alignment adjusters.
- Oversized chain stays and bottom bracket area for the ultimate in track sprinting performance.
Frame: 40 and 30-ton high modulus carbon fiber
(see Research and Development: Ridley Carbon Fiber)
Fork: 4ZA Track R-flow full carbon monocoque
maximum cut-off length ISP, measured from top seatpost, is 70mm
| Arena 1115a |
| Frame | Arena 1115a |
| Frame weight (g) | 1450 |
| Bike weight (kg) | 6.8 |
| Fork | Arena 1115a |
| Brake + Shifters Levers | N/A |
| Brakes | N/A |
| Derailleur Front | N/A |
| Derailleur Rear | N/A |
| Cassette | Miche 16T |
| Chain | Micha Primato Pista |
| Cranckset | FSA Carbon Track 170/49T |
| Wheels | 4ZA Cirrus Pro Pista T50 |
| Tyres | Challenge Tubular Pista |
| Saddle | Selle San Marco Aspide TT |
| Stem | 4ZA Cirrus |
| Flatbar | 4ZA Cirrus |
| Grips | 4ZA Stratos |
| Seatpost | N/A |
| Bottle cage | N/A |