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A purple carbon time trial and triathlon bike with a full wireless SRAM Rival AXS groupset and hydraulic disc brakes. This is a size Medium, and we have 1 available.
The Sunpeed Interstellar is a dedicated carbon time trial and triathlon bike, built for riders who want to hold speed on flat, fast courses. A high-modulus carbon frame and fork with internal cable routing keep the lines clean, while a full wireless SRAM Rival AXS groupset and hydraulic disc brakes give you crisp shifting and confident stopping at race pace. Finished in purple.
This bike is a size Medium. We have 1 available.
The Interstellar comes in Small, Medium and Large. This listing is for the Medium: 501 mm stack and 411 mm reach. Not sure on size? Compare the geometry below with your current bike, or come in for a free fit check.
| Frameset | |
|---|---|
| Frame | Sunpeed Interstellar high-modulus carbon TT frame, internal cable routing, thru-axle |
| Fork | Sunpeed Interstellar high-modulus carbon TT fork, thru-axle |
| Size | Medium |
| Colour | Purple |
| Groupset | |
| Shifting | SRAM Rival AXS wireless electronic, 2x12-speed |
| Drivetrain | SRAM Rival AXS crankset, cassette and chain |
| Brakes | |
| Brakes | SRAM Rival hydraulic disc |
| Wheels & tyres | |
| Wheelset | Carbon disc-brake wheelset |
| Tyres | Bold 700x30c |
| Cockpit & contact points | |
| Cockpit | Integrated carbon TT cockpit with aero extensions |
| Seatpost | Sunpeed Interstellar carbon seatpost |
This bike is a Medium (highlighted column).
| Measure | S | M | L |
|---|---|---|---|
| A: BB centre to top of seat tube | 499 | 525 | 549 |
| B: Effective top tube | 495 | 518 | 541 |
| C: BB offset | -80 | -80 | -80 |
| D: Chainstay | 410 | 410 | 410 |
| E: Seat angle | 78° | 78° | 78° |
| F: Head angle | 72.5° | 72.5° | 72.5° |
| G: Wheelbase | 970 | 994 | 1019 |
| H: Head tube | 65 | 90 | 115 |
| I: Fork offset | 45 | 45 | 45 |
| J: Reach | 394 | 411 | 429 |
| K: Stack | 477 | 501 | 525 |
| M: Standover | 762 | 789 | 811 |
Your Interstellar is built and checked by our workshop before handover, so it's ready to ride when you collect it.