New - Vittoria Corsa Pro TLR 28 Review
Published: 2023-05-31 | Jarno Bierman

The next generation tubeless-ready Corsa Pro.
Pirelli Cinturato Gravel M 45 Review
Published: 2023-05-29 | Jarno Bierman
The 45 mm Pirelli Cinturato Gravel M.
Continental Grand Prix 5000 TT TR 28 Review
Published: 2023-05-17 | Jarno Bierman
Continental Grand Prix 5000 TT TR vs 5000 S TR.
Continental Terra Speed TR (tanwall) 45 Review
Published: 2023-04-28 | Jarno Bierman
Transparent Vs black sidewalls.
Schwalbe Pro One TLE Addix 32 Review
Published: 2023-04-21 | Jarno Bierman
The 32 mm Pro One TLE performs a bit stronger.
Vittoria Corsa N.EXT TLR 34 Review
Published: 2023-04-14 | Jarno Bierman
The 34 mm Corsa N.EXT TLR confirms its performance.
Pirelli P Zero Race TLR SpeedCore 28 Review
Published: 2023-04-07 | Jarno Bierman
Made in Italy makes the P Zero Race TLR even better.
Continental Grand Prix 5000 All Season TR 25 Review
Published: 2023-03-31 | Jarno Bierman
Continental sets a new wet grip benchmark.
Vittoria Corsa N.EXT 26 Review
Published: 2023-03-10 | Jarno Bierman
Vittoria Corsa N.EXT in clincher form.
Challenge Criterium RS 25 Review
Published: 2023-03-06 | Jarno Bierman
Critical about the Criterium RS.
Pirelli Cinturato Gravel S 40 Review
Published: 2023-02-28 | Jarno Bierman
Gravel S for soft conditions.
Specialized S-Works Turbo 2Bliss Ready T2/T5 28 Review
Published: 2023-02-23 | Jarno Bierman
S-Works Turbo with incredible performance.
Vredestein Aventura 38 Review
Published: 2023-02-20 | Jarno Bierman
A single tire for many conditions.
Rene Herse Hurricane Ridge TC Extralight 42 Review
Published: 2023-02-13 | Jarno Bierman
Hurricane Ridge Extralight vs standard casing.
Vittoria Corsa N.EXT TLR 32 Review
Published: 2023-01-30 | Jarno Bierman
Vittoria Corsa N.EXT TLR as a gravel bike tire.
Continental Terra Hardpack TR 50 Review
Published: 2023-01-25 | Jarno Bierman
Tubeless Terra Hardpack and some other changes.
Panaracer Agilest TLR 28 Review
Published: 2023-01-13 | Jarno Bierman
Panaracer Agilest TLR with ZSG AGILE compound.
Continental Grand Prix 5000 S TR 28 Review
Published: 2023-01-06 | Jarno Bierman
Fresh 28 mm Grand Prix 5000 S TR sample.
Update - TPU Inner Tubes Test
Update: 2022-12-22 | Published: 2021-09-24 | Jarno Bierman
Update with Pirelli, Eclipse, Barbieri, Vittoria, and RideNow TPU tubes.
Schwalbe Marathon Efficiency 40 Review
Published: 2022-12-16 | Jarno Bierman
The most efficient Marathon.
Pirelli Cinturato Gravel RC 40 Review
Published: 2022-12-09 | Jarno Bierman
Gravel RC or Gravel M for mixed terrain?
Specialized Pathfinder Pro 2Bliss Ready 38 Review
Published: 2022-12-02 | Jarno Bierman
The 38 mm version of the Pathfinder Pro.
Rene Herse Hurricane Ridge TC 42 Review
Published: 2022-11-25 | Jarno Bierman
Rene Herse for off-road conditions.
Continental Urban Taraxagum 35 Review
Published: 2022-11-18 | Jarno Bierman
Taraxagum compared to BlackChili.
Specialized S-Works Turbo RapidAir 2Bliss Ready T2/T5 26 Review
Published: 2022-11-10 | Jarno Bierman
Dual compound RapidAir.
Vittoria Corsa N.EXT TLR 28 Review
Published: 2022-10-31 | Jarno Bierman
Mixing 26 and 28 mm road bike tires.
Challenge Strada Bianca Pro HTLR 40 Review
Published: 2022-10-21 | Jarno Bierman
The 40 mm version of the Strada Bianca Pro HTLR.