Alpitude - Brandtal Oversized Pulley Wheel Systems (OPWS) Colour:Gun Metal 0mm offset (straight) to match

0mm offset (straight) to match R5 geometry

The Warmfront Arctic is a wind proof chest warmer for the absolute coldest

Engineered and Made in the U

Width 18mm 21mm 27mm

Will not alter the gloss level of matte finishes

Alpitude - Brandtal Oversized Pulley Wheel Systems (OPWS) Colour:Gun Metal 0mm offset (straight) to matchThe Brandtal Oversized Pulley System from Alpitude replaces the stock derailleur cage with a full carbon 1417T oversized design. The larger pulley configuration increases chain wrap and reduces articulation resistance at the derailleur, allowing the drivetrain to run smoother under load. Hybrid ceramic bearings minimise internal drag while maintaining precise, consistent shifting. This upgrade improves drivetrain efficiency and delivers a smoother,