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Blackspire Big Ring protector 5x94 bcd 42/44t

Blackspire Big Ring protector 5x94 bcd 42/44t
Color: Obsidian/Ultraviolet
Size: Select size
Please select options Unavailable


Big Ring Protector

? CNC’d 6061 T-6
? Made to protect the BIG RING from trail hazards and impacts
? 3/8? thick aluminum
? Using BLACKSPIRE’s new custom mounting hardware(included) the Big Ring Protector attaches to the crankset outside of the large chainring to protect all three rings.
? Anodized w/Laser etched Graphics
? Size: 44t Max.
? Color(s): Anodized Black
? Weight: 193g


Frame High-Modulus carbon
Fork High-Modulus carbon
Headset FSA Orbit No. 42
Axles Front: 100 x 12mm
Rear: 142 x 12mm
Hubs Sealed bearing, alloy freehub rear
Rims/Wheels Alex ATD500 tubeless ready
Tires Hutchinson Sector 700x32c, Folding, tubeless ready
Crankset Praxis Alba 50
Chainrings 34T
Bottom Bracket Praxis M30 PressFit BB386
Chain KMC X11
Front Derailleur Shimano 105 FD-R7000
Rear Derailleur Shimano GRX RD-RX810
Cassette/Rear Cogs Shimano 105 CS-R7000 11-32T
Shifters Shimano 105 ST-R7025 Short Reach
Handlebars Norco Aero All Road Aluminum, 10° flare
Tape/Grips Norco Griptacular Shockproof
Stem Norco SL aluminum
Brake Levers Shimano 105 ST-R7020
Brakes Shimano 105 BR-R7020 hydraulic disc
Saddle Norco SL Race Chromo Rails
Seat Post Norco SL aluminum

* Subject to change without notice.

Part Numbers

Option UPC MPN Store SKU
Obsidian/Ultraviolet / 48cm 058817441806 0410410812 210000010530
Obsidian/Ultraviolet / 50.5cm 058817441813 0410410813
Obsidian/Ultraviolet / 53cm 058817441820 0410410814
Obsidian/Ultraviolet / 55.5cm 058817441837 0410410815