Pinhead TagBox Security Tag Holder - AirTag SmartTag Frame/Seatpost Clamp Mount 34.9/31.8/30.0/28.6 MFPN=160-9000 Combined with SRAMs most durable

Combined with SRAMs most durable chainrings yet it’s an unbeatable combination

Dual-Seal crown race provides excellent seal efficiency with low friction

41 BB/Frame Interface BB121 BB Shell Width (mm) 121 Weight 111 Spindle Interface Type SRAM/Truvativ GXP Defined Color Black keyword search Fat Bike

Compared to other gravel bikes

Pinhead TagBox Security Tag Holder - AirTag SmartTag Frame/Seatpost Clamp Mount 34.9/31.8/30.0/28.6 MFPN=160-9000 Combined with SRAMs most durableThe Pinhead TagBox locks onto your bicycle frame and works anywhere in the world with Apple or Samsung security tags allowing you to track your bike if it was stolen. Made from rugged impact resistant composite material it locks and unlocks with the Pinhead coded key.