Promax SP-1 Seatpost - 31.6 x 400mm Black MFPN=DROPOUT-521 4 ISO 507 Bead TBLS

4 ISO 507 Bead TBLS - Fold Belted Tread/Sidewall Color Bk/Blk PSI 50 Weight (Grams) 740 TPI 120 Durometer Features ENDTC/ATC/TLR Reflective Sidewall No

Secure Closure

3" Bracket SHB Primary Color Black Lock Type Key Thickness In mm 12mm

The clocking

The Atlas 35 stem was designed to reduce overall system weight while retaining the proven stiffness and performance the Atlas line is known for

Promax SP-1 Seatpost - 31.6 x 400mm Black MFPN=DROPOUT-521 4 ISO 507 Bead TBLSThe SP 1 seatpost is made using lightweight 2014 aluminum alloy tubing and a cold forged aluminum alloy head. The two bolt head design ensures solid seat positioning and plenty of adjustability. Made with lightweight 2014 aluminum alloy tubing and a cold forged aluminum alloy head Defined Color Black Weight 298 Offset (mm) 20 Diameter 31. 6 Color Black Material Aluminum Clamp Style Standard Rails Length 400