MSRP | $4,199 | $1,799 |
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Where to Buy | — $1 At | |
Category | Gravel | Gravel |
Weight | 21.6 lbs | |
Carbon | Aluminum | |
Fork | Carbon | Carbon |
Wheels | Carbon | Aluminum |
Wheel Size | 700c | 700c |
Clearance | 40c | |
Brakes | Hydraulic Disc | Mechanical Disc |
Groupset | Ultegra, Shimano | Apex |
Drivetrain | 2 × 11 | 1 × 11 |
Brand Site | ||
Summary | The Fezzari Shafer Endurance Disc Assault All-Road is a carbon frame gravel bike with ultra high-end components and hydraulic disc brakes. |
Based on frame geometry and build specs.
Frame | Fezzari Racing Design Gr5-Disc, Carbon fiber, 142x12mm rear thru axle, flat mount disc,Internal cable routing for mechanical and electronic, Integrated rack and fender mounts, 3 bottle cage mounts, 40c tire clearance BB Standard: BSA, 68mm, Threaded Tire Clearance: 40c | 300 Series Alpha Aluminum, tapered head tube, Internal cable routing, 3S chain keeper, T47 BB, rack and fender mounts, integrated frame bag mounts, flat mount disc, 142x12mm thru axle BB Standard: BSA, 68mm, Threaded Tire Clearance: 40c |
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Fork | Fezzari Racing Design F5GrT-Disc, 12mm thru-axle, Carbon fiber design with Road-Damping Technology, Tapered, Full carbon construction, carbon tapered steerer tube, 40c tire clearance | Checkpoint, full carbon, tapered carbon steerer, rack mounts, fender mounts, flat mount disc, 12x100mm thru axle |
Shock | N/A | |
Bottom Bracket | Shimano SM-BBR60, Sealed Bearing, English Thread | SRAM DUB, T47 threaded, internal bearing |
Headset | FSA integrated sealed cartridge bearing, tapered, No. 42ACB | |
Stem | Fezzari 3D forged 31.8mm alloy, 7 degree, 4-bolt bar clamp (customized sizing through 23-Point Custom Setup) | Size: 49, Bontrager Elite, 31.8mm, Blendr compatible, 7 degree, 70mm length; Size: 52, 54, Bontrager Elite, 31.8mm, Blendr compatible, 7 degree, 80mm length; Size: 56, 58, Bontrager Elite, 31.8mm, Blendr compatible, 7 degree, 90mm length; Size: 61, Bontrager Elite, 31.8mm, Blendr compatible, 7 degree, 100mm length |
Handlebar | Easton EC70 SL Carbon Compact | Size: 49, Bontrager Elite Gravel, 38cm width; Size: 52, Bontrager Elite Gravel, 40cm width; Size: 54, 56, Bontrager Elite Gravel, 42cm width; Size: 58, 61, Bontrager Elite Gravel, 44cm width |
Saddle | Fezzari Racing Design R1, white (not shown), Titanium rails | Size: 49, 52, Bontrager Verse Comp, steel rails, 155mm width; Size: 54, 56, 58, 61, Bontrager Verse Comp, steel rails, 145mm width |
Seatpost | Fezzari Racing Design XrT Carbon, Dual bolt adjust, 27.2mm | Bontrager alloy, 27.2mm, 12mm offset, 330mm length |
Pedals | Available Separately |
Rear Derailleur | Shimano Ultegra 6800-GS, Wide Gear Range, 2x11 speed | SRAM Apex 1, long cage, 42T max cog |
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Front Derailleur | Shimano Ultegra 6800, 2 speed, extra-wide pivot link for improved shifting response | |
Crank | Shimano Ultegra 6800 Hollowtech II, Dura-Ace proven 4-arm design: Same stiffness and lighter weight | Size: 49, SRAM Apex 1, 40T, DUB Wide, 165mm length; Size: 52, SRAM Apex 1, 40T, DUB Wide, 170mm length; Size: 54, 56, SRAM Apex 1, 40T, DUB Wide, 172.5mm length; Size: 58, 61, SRAM Apex 1, 40T, DUB Wide, 175mm length |
Shifters | Shimano RS685, Ultegra-level, Hydraulic brake, Mechanical 2x11 shifting, Carbon Dual Control Lever, New ergonomic and comfortable shape for all day riding | SRAM Apex, 11 speed |
Cassette | Shimano Ultegra 6800, 11-32t, 11 speed | SRAM PG-1130, 11-42, 11 speed |
Chain | Shimano Ultegra 6800, 11 speed | SRAM PC-1130, 11 speed |
Brakes | Shimano BR-RS785 Hydraulic disc brakes, SRAM Centerline 140mm rotors | Tektro C550 mechanical disc brake, dual piston, flat mount |
Brake Levers | Shimano RS-685 Hydraulic, Carbon Dual Control Lever, Comfortable Anatomic Design, Reach Adjust, Integrated |
Rims | Reynolds Assault SLG, carbon clincher, tubeless compatible (tubeless tires and kit available separately) | Bontrager Paradigm, Tubeless Ready, 24-hole, 21mm width, Presta valve |
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Spokes | Reynolds, 20 front / 24 rear | 14g stainless steel, black |
Front Hub | Reynolds Racing straight-pull | Bontrager alloy, sealed bearing, centerlock disc, 100x12mm thru axle |
Rear Hub | Reynolds Racing straight-pull | Bontrager alloy, sealed bearing, centerlock disc, Shimano 11-speed freehub, 142x12mm thru axle |
Tires | Maxxis Refuse, 700x28c, WTB Nano 40C tubeless available at checkout | Bontrager GR1 Team Issue, Tubeless Ready, Inner Strength casing, aramid bead, 120 tpi, 700x40mm |
Disc Rotors | Tektro, centerlock, 160mm |