Rennen Ultralite Spider Color:Black Box One Stem Lock

Box One Stem Lock

1 1/8" - Standard 1 1/8th Upper and Lower

REAR HUB: Wise alloy

Appliquéd and TPR logos

this tool kit features 56 of the best tools to do hundreds of repair and maintenance tasks

Rennen Ultralite Spider Color:Black Box One Stem LockRennen Ultralite Spider features the same self extraction feature that is also available on the popular Raycelight gears, helping to protect you expensive cranks from damage during change outs. Like all of Rennen's components, the Rennen Ultralite Spider are constructed from 7075 T6 Aluminum for superior durability as well as lighter weights compared to a majority of it's counterparts in the market today. Compatible with most square taper crank