Front Thru Axle XTA - 12 - E 12x120mm Bolt on 1.5 TPI Pitch bikerack-box-shipping It prevents the chain from

It prevents the chain from hitting and unnecessary movements of the rear derailleur cage

14G / 15G / Mavic M7 / Shimano® 4

Serrated hook for cleaning between sprockets

so that even with one hand already gloved you can easily put on the other

Front Thru Axle XTA - 12 - E 12x120mm Bolt on 1.5 TPI Pitch bikerack-box-shipping It prevents the chain fromSpecification: Thru Axle Formula Black Color XTA 12 E Bolt on Axle Type Thread M12 Pitch: 1. 5 Total Length: 120 mm Thread Length: 20mm Fit: Bike Model Type Year Marin Nicasio 2 2019 2022 Marin Nicasio Ridge 2019 2021 Marin Gestalt 1 2 2019 2020 Marin Gestalt X10 X11 2019 2022 Marin Fairfax 3 4 2019 2021 Marin Terra Linda 3 2019 2021 Marin Presidio 4 DLX 2019 Bend RV 2018 2020 Bend R5 2020 2023 Marin Lombard 2 2020 2022 Marin Gestalt 2. 5 2022 Marin