TRIALS HARDPARTS
Technical parts, spares and upgrades for modern and classic trials bikes.
SHOWA WORKS · COMING SOON
Montesa 4RT Works Slide Pipes
Genuine SHOWA WORKS Rainbow slide pipes for the Montesa 4RT. Our first UK shipment is confirmed on order, with delivery anticipated in December 2026. Pre-order enquiries now welcome.
VIEW SHOWA WORKS SLIDE PIPES →-
BIKE IT ALLOY MOTORCYCLE VALVE CAPS – VARIOUS COLOURS & STYLES -
Venhill Featherlight Throttle Cable Beta EVO 4T 250 300 2009–2016 -
Venhill Beta Evo 2T Throttle Cable 125 200 250 290 300 – B05-4-012-BK -
Athena Tech 39mm Trials Fork Oil Seals 39x51x8/10.5 – Pair -
All Balls Montesa 315R 4RT Showa 39mm Fork Oil & Dust Seal Kit -
All Balls Montesa 315R 4RT Showa 39mm Fork Oil Seals 39x52x11 – Pair -
K&S Montesa 315R 4RT Showa 39mm Fork Oil Seals 39x52x11 – Pair -
FIR GasGas TXT Forged Aluminium Gear Lever – 35-853.AL -
Twin Air TRS Trial 125 250 280 300 Air Filter 2016–On – 158087 -
All Balls Sherco Trials Linkage Bearing Kit 27-1198 -
Domino Trials Slow Action Throttle 0666.03 – Black Tube -
Domino Trials Quick Action Throttle 1800.03 – Fast Action -
Hendler 520H Heavy Duty Gold Split Link -
Hendler 520H Heavy Duty Gold Drive Chain 104L -
Hendler 520H Heavy Duty Gold Drive Chain 120L -
Hendler 520H Heavy Duty Gold Drive Chain 102L -
Hendler 520H Heavy Duty Gold Drive Chain 100L -
DID 520 Standard Duty Black Drive Chain 104L – RJ Split Link -
Montesa 315R 4RT Showa 39mm Outer Fork Bushes – Pair -
Montesa 315R 4RT Showa 39mm Inner Fork Bushes – Pair -
Montesa 315R 4RT Showa 39mm Fork Oil Seals 39x52x11 – Pair -
Sherco Trials 125-300 Alloy Gear Lever 1999-2022 -
WRP Rear Shock Bearing Kit – Beta Evo 2T/4T 2009-2024 -
WRP Crankshaft Seal Kit – Beta Evo 4T 250-300 2009-2021
