Topeak Uni EXPlorer Non-Disc POC the Shimano GRX RD-RX822 1x

the Shimano GRX RD-RX822 1x 12 Speed Rear Derailleur delivers quieter shifting and more secure chain management in rough terrain

Max recommended system weight: 250lbs / 114kg

Inner seal head for RockShox Reverb Stealth seat posts

3-bolt mounts make for easy installation Designed to integrate seemlessly and look pro with RockShox branding Compatible with all new ZEB forks (A1+/2021+)

A clip-on light is available as an option

Topeak Uni EXPlorer Non-Disc POC the Shimano GRX RD-RX822 1xThis one size fits all aluminum tubular rear rack is equipped with adjustable legs to fit most 24 to 29 wheel MTB and 700C touring bikes. This tough tubular rack is perfect for touring, commuting, or running errands in town. The MTX QuickTrack plate is compatible with any Topeak MTX TrunkBag, MTX rear basket, and most other rack packs and panniers on the market. Specifications Attachment: Frame rack bosses Material: 6061 T 6 hollow aluminum