Pay in 4 interest-free payments of $6.50 Learn more
Ships within 48 hours · Estimated delivery Aug 12 - Aug 17
Surly Stainless 5-bolt ChainringsNo ramps or shift gates
Smartphone/tablet connectivity via E-TUBE PROJECT
Spoke Interface J-Bend Skewer Included No Defined Color Black Rear Axle 12mm Thru x 142mm Color Black Hub Drilling 36 Bearing Type Loose Ball Hub/Brake Compatibility Center-Lock Disc Cassette Body Type Shimano/SRAM 11 Speed Road Cassette Body Type Shimano/SRAM 8 9 10 Speed
All 2015+ e*thirteen cranks use 1 degree taper
Can be bolted directly to an existing post permanent structure or to the THP-1 Post (available separately)
FSA Energy Chainring 39T 90BCD 4-bolt 11-speed MFPN=F9975 Surly Stainless 5-bolt ChainringsNo rampsFSA Energy Chainring 39T 90BCD 4 bolt 11 speed. Full Speed Aheads Energy Modular Direct Mount Chainrings are designed for 2x road and gravel cranksets and feature shifting ramps and stainless steel pins on outer rings. Precision CNC machined AL7075 T6 Shifting ramps and stainless steel pins on outer rings Black anodized finish Laser etched logo Compatible with Modular cranksets
