Wolf Tooth GCX XX1 Replacement Cog 44T Black CheckoutSpec= and 1 axle protector Ramped ball bearings offer smooth

Ramped ball bearings offer smooth pad engagement and precise modulation

SRAM Road 11-speed Yaw™ compatible

}DT Swiss RWS MTB Rear Thru Axle - 12 x 148mm Overall Length 173

}Surly Brake Hanger Stainless

Hub/Disc Compatibility Center-Lock Pad Compatibility All Pad Compounds Rotor Size (mm) 140 Rotor Type Two Piece Weight 101

Wolf Tooth GCX XX1 Replacement Cog 44T Black CheckoutSpec= and 1 axle protector Ramped ball bearings offer smoothWolf Tooth GCX XX1 Replacement Cog 44T Black. GCX cogs replace the largest cog on SRAM 11 speed XD cassettes for extra durability and to lengthen the cassettes life. GCX cogs replace the largest cog on SRAM 11 speed XD cassettes for extra durability and to lengthen the cassettes life; also offered in a 44T for expanded climbing range Not compatible with any other cassettes TECH SPECS Defined Color Black Tooth Count 44 Intended Cassette Compatibility