Shimano XTR BR-M9120 Disc Brake Caliper - Front Rear Post Mount 4-Piston Includes Finned Metallic Pads Color- size 29" front/rear front rim

size 29" front/rear front rim Podium SRD disc carbon hub M-Pulse IS disc axle/spacing (mm) 15x110 Boost hole 24h spoke DB nipple alloy color black weight 578g

Model BOX Hex Lab Description Single Speed Titanium Cog Hub HG (8-11sp) Teeth 17 Chain 3/32" Color Rainbow

Primary Color Black Bead Wire Tire Compound MAGI-X Tire Technology Cargo Shield TPI 6x62 Tire Type TT Tire Weight 900g Tire Width 2

Surly Ultra New Disc Front Hubs

Shimano XTR BR-M9120 Disc Brake Caliper - Front Rear Post Mount 4-Piston Includes Finned Metallic Pads Color- size 29" front/rear front rimThe XTR M9120 caliper features a MONO BODY design which is machined from a single cold forged block to maximize rigidity and four ceramic pistons for perfect Rider Tuned stopping power. Higher braking force with reduced input force at finger tips delivers a high linear response and braking power stroke Time lag reduced by 30% compared with BR M9000 10% braking power up compared to BR M9020 Banjo type connection and inside hose routing Includes N04C MF