SRAM Spider RED/Force AXS D1 107BCD (no PM, incl 8 Torx bolts) BF New Innovation: The Scorpion™ SmarTUBE is

Innovation: The Scorpion™ SmarTUBE is chosen everyday by Pirelli PRO athletes as a spare tube thanks to its low weight and compactness

Gradual gear progression between cogs — at least five one-tooth jumps on 10-28T

Brake Caliper Type: Post Mount

Dirt removing fins with silicon dispenser and chain guide

SRAM Spider RED/Force AXS D1 107BCD (no PM, incl 8 Torx bolts) BF New Innovation: The Scorpion™ SmarTUBE isWith the 4 arm spider made of aluminum, you can attach chainrings with a 107 mm bolt circle to your SRAM Red AXS or Force AXS crank with 8 bolt mount. The spider is suitable for 1x and 2x drivetrains. Specifications Material: AluminumSpider Mount: Direct Mount, SRAM 8 BoltBolt Circle: 107 mm, 4 arm asymmetrical, 1x and 2xChainline: 45 mm or 47. 5 mm (with DUB Wide cranks)Crank Compatibility: SRAM Road cranks with 8 hole direct mountChain