Acera M3010 2x9 Speed Shift Lever Set Groupset_SLX and a more reclined retention

and a more reclined retention system suited to the heads-down-and-up movement of trail riding

look for the matching SL-M3100-L

What size Shimano BB-UN300-K should I order

contact Cobbled Climbs directly — we ship across India with COD available

If you're unsure which generation of Cognition hub your Zipp wheels use

Acera M3010 2x9 Speed Shift Lever Set Groupset_SLX and a more reclined retentionThe Shimano Acera M3010 2x9 Speed Shift Lever Set brings reliable, precise gear changes to trail and adventure riders who demand consistent performance across India's varied terrain from Pune's dusty backroads and Lonavala's wet Ghat climbs to Delhi's punishing summer heat. Designed for 2x9 drivetrain setups, this lever set is a practical upgrade for riders seeking dependable shifting without complexity. Use Cases Daily training. Reliable use across