Liv Avail AR 2 vs Specialized Allez Sport - Shimano Tiagra
Both are endurance bikes at a similar price. Here is what actually separates them.
The short answer
For a typical all-round rider the Specialized Allez Sport - Shimano Tiagra comes out ahead (76% against 68%). That is not a universal verdict — change the terrain or the priority and the order can flip.
What actually separates them
- Price
- The Liv Avail AR 2 is £201 cheaper — £1,399 against £1,600.
- Weight
- The Specialized Allez Sport - Shimano Tiagra is 1.3kg lighter, which you notice on long climbs more than anywhere else.
- Riding position
- The Specialized Allez Sport - Shimano Tiagra sits you more upright (1.56 stack-to-reach against 1.52). The Liv Avail AR 2 is the more aggressive of the two — quicker if you can hold it, harder work if you cannot.
- Tyre clearance
- The Liv Avail AR 2 takes 38mm tyres against 35mm — the single most common thing buyers wish they had more of.
- Mudguards
- Only the Specialized Allez Sport - Shimano Tiagra takes mudguards, which decides whether it can be your winter bike.
Side by side
| Spec | Avail AR 2 | Allez Sport - Shimano Tiagra |
|---|---|---|
| Price | £1,399 | £1,600 |
| Weight | 10.3 kg | 9.0 kg |
| Frame | alloy | alloy |
| Groupset | Shimano Tiagra 2x10 | Shimano Tiagra 4720 2x10 mechanical |
| Stack / reach | 1.52 | 1.56 |
| Tyre clearance | 38 mm | 35 mm |
| Lowest gear | 27 in | 29 in |
| Mudguard mounts | No | Yes |
| Comfort | 64 | 63 |
| Speed | 31 | 44 |
| Climbing | 43 | 56 |
| Value | 35 | 41 |
Neither might be the right answer
This page assumes an average rider. Tell us how you actually ride and we will rank these two against everything else at the price.
Find my bike